Bridge Statistics for Amesbury, Massachusetts (MA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs

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Structure Number: A070032QUMUNNBI,  Location: .5 MI N OF TOWN CENTER (Lat: 42.858514,  Lng: -70.938356),  Route carried "on" structure: City street ,  Year Built: 1995,  Status: Open,  Structure Length: 1.92m (6.30ft),  Average Daily Traffic: 3,400 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 3,790 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: WATER POWWOW RIVER,  Facility Carried by Structure: HWY HIGH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.209,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.0m (59.1ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 72.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 49.0 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 2.00m (6.56ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Bridge Improvement Cost: $770,000,  Roadway Improvement Cost: $78,000,  Total Project Cost: $1,156,000 ( Estimate for 2022),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: A07004AY0MUNNBI,  Location: 1.2MI N OF RT.495 (Lat: 42.857814,  Lng: -70.936444),  Route carried "on" structure: City street ,  Year Built: 2005,  Status: Open,  Structure Length: 1.48m (4.86ft),  Average Daily Traffic: 387 (year 2019),  Average Future Daily Traffic: 812 (year 2032),  Design Load: HS 25 or greater,  Features Intersected: WATER POWWOW RIVER,  Facility Carried by Structure: HWY THOMPSON ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.257,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 13.4m (44.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 6.4m (21.0ft),  Out-to-Out Width: 8.8m (28.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 67.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 50.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 1.50m (4.92ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2021,  Bridge Improvement Cost: $651,000,  Roadway Improvement Cost: $66,000,  Total Project Cost: $977,000 ( Estimate for 2022),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Other,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: A070052Y7DOTNBI,  Location: IN CENTER OF TOWN (Lat: 42.857606,  Lng: -70.930683),  Route carried "on" structure: State highway 150,  Year Built: 1850,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 12,700 (year 2018),  Truck Traffic: 4%,  Average Future Daily Traffic: 3,879 (year 2032),  Features Intersected: WATER POWWOW RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.214,  Lanes on structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Material/Design: Masonry,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.6m (24.9ft),  Curb or Sidewalk Widths: Left: 2.7m (8.9ft),  Right: 3.3m (10.8ft),  Curb-To-Curb Width: 14.6m (47.9ft),  Out-to-Out Width: 17.7m (58.1ft)

Condition: Superstructure: Satisfactory,  Substructure: Fair,  Channel: Fair,  Inventory Rating: 61.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.80m (2.62ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Bridge Improvement Cost: $557,000,  Roadway Improvement Cost: $56,000,  Total Project Cost: $836,000 ( Estimate for 2022),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: A070062PDMUNNBI,  Location: AT BACK RIVER (Lat: 42.858650,  Lng: -70.928106),  Route carried "on" structure: City street ,  Year Built: 1860,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 9,200 (year 2020),  Truck Traffic: 3%,  Average Future Daily Traffic: 18,794 (year 2031),  Features Intersected: WATER BACK RIVER,  Facility Carried by Structure: HWY ELM ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.193,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  Skew: 4 degrees,  Material/Design: Masonry,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.9m (25.9ft),  Curb or Sidewalk Widths: Left: 2.1m (6.9ft),  Right: 2.2m (7.2ft),  Curb-To-Curb Width: 10.8m (35.4ft),  Out-to-Out Width: 19.0m (62.3ft)

Condition: Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Inventory Rating: 98.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Length Of Structure Improvement: 0.80m (2.62ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: September 2020,  Underwater Inspection Date: June 2021,  Bridge Improvement Cost: $197,000,  Roadway Improvement Cost: $20,000,  Total Project Cost: $296,000 ( Estimate for 2022)

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Structure Number: A07007AE4MUNNBI,  Location: 2.4 K WEST OF I 95 (Lat: 42.866806,  Lng: -70.920764),  Route carried "on" structure: City street ,  Year Built: 2001,  Status: Open,  Structure Length: 2.27m (7.45ft),  Average Daily Traffic: 2,500 (year 2019),  Truck Traffic: 5%,  Average Future Daily Traffic: 4,106 (year 2032),  Design Load: HS 20,  Features Intersected: WATER BACK RIVER,  Facility Carried by Structure: HWY CLINTON ST
Minimum Vertical Clearance: 99.00m (324.80ft),  Kilometerpoint: 1.014,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 11.2m (36.7ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.7m (74.5ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 63.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.30m (7.55ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Bridge Improvement Cost: $1,041,000,  Roadway Improvement Cost: $105,000,  Total Project Cost: $1,562,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: A070082QXMUNNBI,  Location: 0.15 M W OF ELM ST (Lat: 42.853178,  Lng: -70.923314),  Route carried "on" structure: City street ,  Year Built: 1949,  Status: Posted for load,  Structure Length: 2.50m (8.20ft),  Average Daily Traffic: 1,000 (year 2022),  Average Future Daily Traffic: 1,342 (year 2033),  Design Load: H 15,  Features Intersected: TR AMESBURY RIVERWALK,  Facility Carried by Structure: HWY OAK ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.225,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Skew: 2 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 8.2m (26.9ft),  Curb or Sidewalk Widths: Left: 0.3m (1.0ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 8.0m (26.2ft),  Out-to-Out Width: 10.5m (34.4ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 5.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 2.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: High priority of corrective action,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.60m (8.53ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Bridge Improvement Cost: $1,073,000,  Roadway Improvement Cost: $108,000,  Total Project Cost: $1,610,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: A070092YADOTNBI,  Location: 0.1MI N MERRIMAC RIVER (Lat: 42.841408,  Lng: -70.925094),  Route carried "on" structure: State highway ,  Year Built: 1890,  Year Reconstructed: 1998,  Status: Open,  Structure Length: 3.11m (10.20ft),  Average Daily Traffic: 8,336 (year 2019),  Truck Traffic: 5%,  Average Future Daily Traffic: 4,106 (year 2032),  Design Load: HS 20,  Features Intersected: WATER POWWOW RIVER,  Facility Carried by Structure: HWY MAIN ST
Minimum Vertical Clearance: 4.11m (13.48ft),  Kilometerpoint: 2.560,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 6.9m (22.6ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 16.2m (53.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 2.4m (7.9ft),  Curb-To-Curb Width: 6.8m (22.3ft),  Out-to-Out Width: 6.9m (22.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 91.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 59.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.00m (13.12ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: March 2021,  Underwater Inspection Date: April 2019,  Bridge Improvement Cost: $2,829,000,  Roadway Improvement Cost: $283,000,  Total Project Cost: $4,244,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: A070102Y9DOTNBI,  Location: AT MERRIMACK RIVER (Lat: 42.835375,  Lng: -70.907431),  Route carried "on" structure: State highway ,  Year Built: 1850,  Year Reconstructed: 2012,  Status: Posted for load,  Structure Length: 13.02m (42.72ft),  Average Daily Traffic: 17,400 (year 2018),  Truck Traffic: 4%,  Average Future Daily Traffic: 29,217 (year 2030),  Design Load: HL 93,  Features Intersected: WATER MERRIMACK RIVER,  Facility Carried by Structure: HWY MAIN ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.177,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.5m (41.0ft),  Navigation Control: Yes ( Vertical Clearance: 4.3m (14.1ft), Horizontal Clearance: 15.2m (49.9ft)),  Material/Design: Steel,  Design/Construction: Movable - Swing,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 2,  Length of Maximum Span: 49.4m (162.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.7m (5.6ft),  Curb-To-Curb Width: 8.0m (26.2ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 14.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 8.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: High priority of corrective action,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Length Of Structure Improvement: 13.10m (42.98ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: November 2020,  Critical Feature Inspection Date: November 2020,  Underwater Inspection Date: May 2019,  Bridge Improvement Cost: $5,455,000,  Roadway Improvement Cost: $546,000,  Total Project Cost: $8,183,000 ( Estimate for 2022),  Deck Structure Type: Closed Grating,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: A070112QYMUNNBI,  Location: 1.2MI N OF RT.495 (Lat: 42.857583,  Lng: -70.933419),  Route carried "on" structure: City street ,  Year Built: 1850,  Status: Open,  Structure Length: 0.88m (2.89ft),  Average Daily Traffic: 3,500 (year 2017),  Truck Traffic: 4%,  Average Future Daily Traffic: 3,001 (year 2032),  Features Intersected: WATER POWWOW RIVER,  Facility Carried by Structure: HWY POND ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.145,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Masonry,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.6m (24.9ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 6.4m (21.0ft),  Out-to-Out Width: 9.9m (32.5ft)

Condition: Superstructure: Fair,  Substructure: Satisfactory,  Channel: Fair,  Inventory Rating: 41.8 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 0.90m (2.95ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: September 2021,  Underwater Inspection Date: March 2019,  Bridge Improvement Cost: $350,000,  Roadway Improvement Cost: $36,000,  Total Project Cost: $526,000 ( Estimate for 2022)

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Structure Number: A07016BHUDOTNBI,  Location: AT MERRIMAC RIVER (Lat: 42.835119,  Lng: -70.910642),  Route carried "on" structure: Interstate 95,  Year Built: 2015,  Status: Open,  Structure Length: 39.62m (129.99ft),  Average Daily Traffic: 86,120 (year 2018),  Truck Traffic: 7%,  Design Load: HL 93,  Features Intersected: WATER MERRIMACK RIVER
Minimum Vertical Clearance: 0.00m,  Kilometerpoint: 138.786,  Lanes on structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 25.0m (82.0ft),  Material/Design: Steel,  Design/Construction: Arch - Thru,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 3,  Length of Maximum Span: 146.3m (480.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 4.3m (14.1ft),  Curb-To-Curb Width: 20.1m (65.9ft),  Out-to-Out Width: 26.1m (85.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: April 2020,  Critical Feature Inspection Date: April 2020,  Underwater Inspection Date: May 2019,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: A07016BHVDOTNBI,  Location: AT MERRIMAC RIVER (Lat: 42.835244,  Lng: -70.910983),  Route carried "on" structure: Interstate 95,  Year Built: 2017,  Status: Open,  Structure Length: 39.62m (129.99ft),  Average Daily Traffic: 57,000 (year 2018),  Truck Traffic: 9%,  Design Load: HL 93,  Features Intersected: WATER MERRIMACK RIVER
Minimum Vertical Clearance: 0.00m,  Kilometerpoint: 138.786,  Lanes on structure: 3,  Owner: State Highway Agency,  Approaching Roadway Width: 20.1m (65.9ft),  Material/Design: Steel,  Design/Construction: Arch - Thru,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 3,  Length of Maximum Span: 146.3m (480.0ft),  Curb-To-Curb Width: 20.1m (65.9ft),  Out-to-Out Width: 25.7m (84.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 45.4 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 35.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: April 2020,  Critical Feature Inspection Date: April 2020,  Underwater Inspection Date: May 2019,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Other,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: A07017BHWDOTNBI,  Location: 1/8 M N. OF WHITTIER BRDG (Lat: 42.837331,  Lng: -70.908761),  Route carried "on" structure: Interstate 95,  Year Built: 2018,  Status: Open,  Structure Length: 2.48m (8.14ft),  Average Daily Traffic: 37,200 (year 2018),  Truck Traffic: 6%,  Design Load: HL 93,  Features Intersected: HWY EVANS PLACE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 139.335,  Lanes on structure: 4,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 20.1m (65.9ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 23.7m (77.8ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 4.3m (14.1ft),  Curb-To-Curb Width: 20.1m (65.9ft),  Out-to-Out Width: 26.1m (85.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 45.4 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 35.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2022,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Other,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: A07017BHXDOTNBI,  Location: 1/8 MI N OF WHITTIER BRGE (Lat: 42.837731,  Lng: -70.909039),  Route carried "on" structure: Interstate 95,  Year Built: 2018,  Status: Open,  Structure Length: 2.48m (8.14ft),  Average Daily Traffic: 37,200 (year 2018),  Truck Traffic: 6%,  Design Load: HL 93,  Features Intersected: HWY EVANS PLACE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 139.335,  Lanes on structure: 4,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 20.1m (65.9ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 23.7m (77.8ft),  Curb-To-Curb Width: 20.1m (65.9ft),  Out-to-Out Width: 21.2m (69.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 48.6 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 38.9 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2022,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Other,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: A070182V3DOTNBI,  Location: .9 MI N MERRIMAC RIVER (Lat: 42.845042,  Lng: -70.902667),  Route carried "on" structure: Interstate 95,  Year Built: 1967,  Year Reconstructed: 2017,  Status: Open,  Structure Length: 4.21m (13.81ft),  Average Daily Traffic: 59,700 (year 2017),  Truck Traffic: 10%,  Average Future Daily Traffic: 87,177 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: ST110
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 140.246,  Lanes on structure: 5,  Lanes under structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 18.9m (62.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 22.9m (75.1ft),  Curb-To-Curb Width: 15.3m (50.2ft),  Out-to-Out Width: 17.2m (56.4ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 45.4 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 35.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: A070182V4DOTNBI,  Location: .9 MI N MERRIMAC RIVER (Lat: 42.845139,  Lng: -70.903039),  Route carried "on" structure: Interstate 95,  Year Built: 1967,  Year Reconstructed: 2017,  Status: Open,  Structure Length: 4.21m (13.81ft),  Average Daily Traffic: 55,200 (year 2017),  Truck Traffic: 10%,  Average Future Daily Traffic: 87,177 (year 2032),  Design Load: HL 93,  Features Intersected: ST110
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 140.246,  Lanes on structure: 5,  Lanes under structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 37.0m (121.4ft),  Skew: 30 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 22.9m (75.1ft),  Curb-To-Curb Width: 33.9m (111.2ft),  Out-to-Out Width: 35.8m (117.5ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 45.4 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 35.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: A07019BNTDOTNBI,  Location: 1 MI N MERRIMAC RIVER (Lat: 42.846861,  Lng: -70.901806),  Route carried "on" structure: Interstate 95,  Year Built: 2017,  Status: Open,  Structure Length: 0.66m (2.17ft),  Average Daily Traffic: 85,912 (year 2013),  Truck Traffic: 10%,  Design Load: HS 20,  Features Intersected: TR AMESBURY RIVERWALK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 140.490,  Lanes on structure: 8,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 46.0m (150.9ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Frame,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.6m (21.7ft),  Curb-To-Curb Width: 46.0m (150.9ft),  Out-to-Out Width: 46.0m (150.9ft)

Condition: Superstructure: Good,  Substructure: Good,  Operating Rating: 61.6 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 42.1 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: A07019BNUDOTNBI,  Location: 1 MI N MERRIMAC RIVER (Lat: 42.846833,  Lng: -70.901222),  Route carried "on" structure: Ramp Interstate 95,  Year Built: 2017,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 2,334 (year 2015),  Truck Traffic: 12%,  Design Load: HS 20,  Features Intersected: TR AMESBURY RIVERWALK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 140.490,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Concrete,  Design/Construction: Frame,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.3m (30.5ft),  Curb-To-Curb Width: 6.7m (22.0ft),  Out-to-Out Width: 6.7m (22.0ft)

Condition: Superstructure: Good,  Substructure: Good,  Operating Rating: 58.3 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 42.1 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: A070232WADOTNBI,  Location: AT EXIT 54 (Lat: 42.839500,  Lng: -70.936528),  Route carried "on" structure: Interstate 495,  Year Built: 1967,  Year Reconstructed: 1993,  Status: Open,  Structure Length: 3.75m (12.30ft),  Average Daily Traffic: 31,856 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 92,217 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: ST150
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 189.865,  Lanes on structure: 4,  Lanes under structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.8m (51.8ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.0m (59.1ft),  Curb-To-Curb Width: 15.8m (51.8ft),  Out-to-Out Width: 17.7m (58.1ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 50.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 30.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 3.80m (12.47ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $2,642,000,  Roadway Improvement Cost: $265,000,  Total Project Cost: $3,964,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: A070232WBDOTNBI,  Location: AT EXIT 54 (Lat: 42.839906,  Lng: -70.936617),  Route carried "on" structure: Interstate 495,  Year Built: 1967,  Year Reconstructed: 1992,  Status: Temporarily open,  Structure Length: 3.60m (11.81ft),  Average Daily Traffic: 31,411 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 92,217 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: ST150
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 189.865,  Lanes on structure: 4,  Lanes under structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 14.0m (45.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.3m (60.0ft),  Curb-To-Curb Width: 12.0m (39.4ft),  Out-to-Out Width: 17.1m (56.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 65.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 3.70m (12.14ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $2,486,000,  Roadway Improvement Cost: $249,000,  Total Project Cost: $3,730,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: A070242WCDOTNBI,  Location: .6 MI N EXIT 54 (Lat: 42.842708,  Lng: -70.927050),  Route carried "on" structure: Interstate 495,  Year Built: 1964,  Status: Open,  Structure Length: 3.60m (11.81ft),  Average Daily Traffic: 35,000 (year 2019),  Truck Traffic: 10%,  Average Future Daily Traffic: 87,019 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: HWY MAIN ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 190.715,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.1m (56.1ft),  Curb-To-Curb Width: 15.2m (49.9ft),  Out-to-Out Width: 17.1m (56.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 55.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 3.70m (12.14ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $2,486,000,  Roadway Improvement Cost: $249,000,  Total Project Cost: $3,730,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: A070242WDDOTNBI,  Location: .6 MI N EXIT 54 (Lat: 42.842297,  Lng: -70.926897),  Route carried "on" structure: Interstate 495,  Year Built: 1964,  Status: Temporarily open,  Structure Length: 3.51m (11.52ft),  Average Daily Traffic: 36,900 (year 2019),  Truck Traffic: 10%,  Average Future Daily Traffic: 87,019 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: HWY MAIN ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 190.715,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.1m (56.1ft),  Curb-To-Curb Width: 15.2m (49.9ft),  Out-to-Out Width: 17.1m (56.1ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 55.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 3.60m (11.81ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $2,419,000,  Roadway Improvement Cost: $242,000,  Total Project Cost: $3,629,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: A070252WGDOTNBI,  Location: AT EXIT 55 (Lat: 42.846653,  Lng: -70.918944),  Route carried "on" structure: Interstate 495,  Year Built: 1964,  Status: Temporarily open,  Structure Length: 6.10m (20.01ft),  Average Daily Traffic: 28,012 (year 2016),  Truck Traffic: 12%,  Average Future Daily Traffic: 87,019 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: ST110
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 191.518,  Lanes on structure: 3,  Lanes under structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Skew: 5 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 29.0m (95.1ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 11.6m (38.1ft),  Out-to-Out Width: 13.5m (44.3ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 54.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 6.20m (20.34ft),  Designated Inspection Frequency: Every 12 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: June 2020,  Other Special Inspection Date: June 2021,  Bridge Improvement Cost: $3,288,000,  Roadway Improvement Cost: $329,000,  Total Project Cost: $4,933,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: A070252WHDOTNBI,  Location: AT EXIT 55 (Lat: 42.846672,  Lng: -70.919742),  Route carried "on" structure: Interstate 495,  Year Built: 1964,  Status: Temporarily open,  Structure Length: 6.10m (20.01ft),  Average Daily Traffic: 31,012 (year 2015),  Truck Traffic: 9%,  Average Future Daily Traffic: 87,019 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: ST110
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 191.518,  Lanes on structure: 3,  Lanes under structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Skew: 5 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 29.0m (95.1ft),  Curb-To-Curb Width: 15.2m (49.9ft),  Out-to-Out Width: 17.1m (56.1ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 52.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 35.8 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 6.20m (20.34ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $4,165,000,  Roadway Improvement Cost: $417,000,  Total Project Cost: $6,248,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: A07026BPADOTNBI,  Location: .1 MI N EXIT 55 (Lat: 42.847778,  Lng: -70.917000),  Route carried "on" structure: Interstate 495,  Year Built: 2016,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 23,900 (year 2019),  Truck Traffic: 10%,  Design Load: HL 93,  Features Intersected: TR AMESBURY RIVERWALK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 191.734,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 11.5m (37.7ft),  Skew: 5 degrees,  Material/Design: Concrete,  Design/Construction: Frame,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 11.5m (37.7ft),  Out-to-Out Width: 11.5m (37.7ft)

Condition: Superstructure: Good,  Substructure: Good,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: A07026BPBDOTNBI,  Location: .1 MI N EXIT 55 (Lat: 42.847883,  Lng: -70.917633),  Route carried "on" structure: Interstate 495,  Year Built: 2016,  Status: Open,  Structure Length: 0.65m (2.13ft),  Average Daily Traffic: 22,800 (year 2019),  Truck Traffic: 10%,  Design Load: HL 93,  Features Intersected: TR AMESBURY RIVERWALK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 191.734,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 11.5m (37.7ft),  Skew: 5 degrees,  Material/Design: Concrete,  Design/Construction: Frame,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.4m (21.0ft),  Curb-To-Curb Width: 11.6m (38.1ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Superstructure: Good,  Substructure: Good,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: A070272YBDOTNBI,  Location: 1 KM NORTH EXIT 55 (Lat: 42.850856,  Lng: -70.911983),  Route carried "on" structure: State highway ,  Year Built: 1964,  Status: Open,  Structure Length: 8.08m (26.51ft),  Average Daily Traffic: 10,500 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 18,415 (year 2031),  Design Load: H 20,  Features Intersected: I 495,  Facility Carried by Structure: HWY ELM ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.156,  Lanes on structure: 3,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 18.9m (62.0ft),  Curb or Sidewalk Widths: Left: 1.4m (4.6ft),  Right: 1.4m (4.6ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 16.0m (52.5ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 53.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 31.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 8.10m (26.57ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Bridge Improvement Cost: $5,091,000,  Roadway Improvement Cost: $510,000,  Total Project Cost: $7,637,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: A070282WEDOTNBI,  Location: 1 MI N EXIT 54 (Lat: 42.845631,  Lng: -70.920717),  Route carried "on" structure: Interstate 495,  Year Built: 1967,  Status: Open,  Structure Length: 2.53m (8.30ft),  Average Daily Traffic: 31,686 (year 2016),  Truck Traffic: 12%,  Average Future Daily Traffic: 88,441 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: WATER POWWOW RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 191.507,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 23.5m (77.1ft),  Curb-To-Curb Width: 15.2m (49.9ft),  Out-to-Out Width: 17.1m (56.1ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Channel: Good,  Operating Rating: 56.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 31.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.60m (8.53ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Bridge Improvement Cost: $1,747,000,  Roadway Improvement Cost: $175,000,  Total Project Cost: $2,621,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Other

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Structure Number: A070282WFDOTNBI,  Location: 1 MI N EXIT 54 (Lat: 42.846011,  Lng: -70.920936),  Route carried "on" structure: Interstate 495,  Year Built: 1967,  Status: Open,  Structure Length: 2.53m (8.30ft),  Average Daily Traffic: 31,697 (year 2016),  Truck Traffic: 12%,  Average Future Daily Traffic: 88,441 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: WATER POWWOW RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 191.507,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 23.5m (77.1ft),  Curb-To-Curb Width: 15.2m (49.9ft),  Out-to-Out Width: 17.1m (56.1ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Good,  Operating Rating: 56.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 31.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.60m (8.53ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Bridge Improvement Cost: $1,747,000,  Roadway Improvement Cost: $175,000,  Total Project Cost: $2,621,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Other

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Structure Number: A070312YCDOTNBI,  Location: 1 MI W I 95 (Lat: 42.846703,  Lng: -70.921094),  Route carried "on" structure: State highway 110,  Year Built: 1967,  Status: Open,  Structure Length: 2.44m (8.01ft),  Average Daily Traffic: 24,181 (year 2018),  Truck Traffic: 6%,  Average Future Daily Traffic: 20,057 (year 2031),  Design Load: H 20,  Features Intersected: WATER POWWOW RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 104.738,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.9m (75.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 16.5m (54.1ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 58.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.50m (8.20ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Bridge Improvement Cost: $1,621,000,  Roadway Improvement Cost: $163,000,  Total Project Cost: $2,432,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: A070322R0MUNNBI,  Location: 0.2 MI SE OF ELM ST (Lat: 42.856319,  Lng: -70.926883),  Route carried "on" structure: City street ,  Year Built: 1990,  Status: Open,  Structure Length: 1.07m (3.51ft),  Average Daily Traffic: 350 (year 2020),  Truck Traffic: 15%,  Average Future Daily Traffic: 821 (year 2031),  Design Load: HS 20,  Features Intersected: WATER PLUMBUSH CREEK,  Facility Carried by Structure: HWY WATER ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.129,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.4m (34.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 11.2m (36.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 50.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 29.2 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.10m (3.61ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Bridge Improvement Cost: $484,000,  Roadway Improvement Cost: $49,000,  Total Project Cost: $727,000 ( Estimate for 2022),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing