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

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Structure Number: C190012BEMUNNBI,  Location: .2 MI NW OF RTE 62 (Lat: 42.458889,  Lng: -71.397314),  Route carried "on" structure: City street ,  Year Built: 1909,  Status: Posted for load,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 10,381 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 16,109 (year 2032),  Features Intersected: WATER FORT POND BROOK,  Facility Carried by Structure: HWY COMMNWLTH AV
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.515,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 10.1m (33.1ft),  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.0m (36.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 9.2m (30.2ft),  Out-to-Out Width: 12.6m (41.3ft)

Condition: Superstructure: Fair,  Substructure: Fair,  Channel: Fair,  Operating Rating: 15.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 9.0 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: Better than present minimum criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Length Of Structure Improvement: 1.20m (3.94ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Bridge Improvement Cost: $594,000,  Roadway Improvement Cost: $60,000,  Total Project Cost: $892,000 ( Estimate for 2022),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: C190022JWDOTNBI,  Location: 1.2 KM NE RT 2 & RT 62 (Lat: 42.459536,  Lng: -71.366353),  Route carried "on" structure: State highway 2A,  Year Built: 1874,  Year Reconstructed: 1932,  Status: Open,  Structure Length: 2.56m (8.40ft),  Average Daily Traffic: 13,100 (year 2018),  Truck Traffic: 8%,  Average Future Daily Traffic: 19,583 (year 2031),  Features Intersected: WATER SUDBURY RIVER,  Facility Carried by Structure: HWY ELM ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Masonry,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 7.9m (25.9ft),  Curb or Sidewalk Widths: Left: 1.3m (4.3ft),  Right: 0.3m (1.0ft),  Curb-To-Curb Width: 7.0m (23.0ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Superstructure: Poor,  Substructure: Satisfactory,  Channel: Good,  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 2.60m (8.53ft),  Designated Inspection Frequency: Every 12 months,  Underwater Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: June 2020,  Underwater Inspection Date: January 2021,  Other Special Inspection Date: June 2021,  Bridge Improvement Cost: $961,000,  Roadway Improvement Cost: $97,000,  Total Project Cost: $1,442,000 ( Estimate for 2022),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: C190032BFMUNNBI,  Location: .8 KM SW OF RTE 2 (Lat: 42.441219,  Lng: -71.368014),  Route carried "on" structure: City street ,  Year Built: 1967,  Year Reconstructed: 2008,  Status: Open,  Structure Length: 3.68m (12.07ft),  Average Daily Traffic: 22,100 (year 2016),  Truck Traffic: 2%,  Average Future Daily Traffic: 57,960 (year 2031),  Design Load: HS 25 or greater,  Features Intersected: WATER SUDBURY RIVER,  Facility Carried by Structure: HWY SUDBURY RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.074,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 9.2m (30.2ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 17.5m (57.4ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 9.2m (30.2ft),  Out-to-Out Width: 13.7m (44.9ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 54.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.70m (12.14ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: August 2020,  Underwater Inspection Date: December 2018,  Bridge Improvement Cost: $1,992,000,  Roadway Improvement Cost: $200,000,  Total Project Cost: $2,989,000 ( Estimate for 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: C190042KJDOTNBI,  Location: 1.0 KM NE RT 2 (Lat: 42.458033,  Lng: -71.366178),  Route carried "on" structure: State highway 62,  Year Built: 1909,  Status: Posted for load,  Structure Length: 2.19m (7.19ft),  Average Daily Traffic: 17,100 (year 2018),  Truck Traffic: 5%,  Average Future Daily Traffic: 27,977 (year 2031),  Features Intersected: WATER SUDBURY RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 76.323,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 21.9m (71.9ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 0.0m,  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 9.9m (32.5ft)

Condition: Superstructure: Fair,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 66.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 41.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 2.20m (7.22ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: November 2020,  Underwater Inspection Date: Febuary 2022,  Bridge Improvement Cost: $856,000,  Roadway Improvement Cost: $86,000,  Total Project Cost: $1,285,000 ( Estimate for 2022),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: C19005ALPDOTNBI,  Location: 0.8 KM E OF SUDBURY RD (Lat: 42.420142,  Lng: -71.364619),  Route carried "on" structure: State highway 117,  Year Built: 2009,  Status: Open,  Structure Length: 2.80m (9.19ft),  Average Daily Traffic: 19,400 (year 2019),  Truck Traffic: 12%,  Average Future Daily Traffic: 19,583 (year 2032),  Design Load: HS 20,  Features Intersected: WATER SUDBURY RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 38.325,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 18.9m (62.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 8.0m (26.2ft),  Out-to-Out Width: 10.8m (35.4ft)

Condition: Superstructure: Good,  Substructure: Good,  Channel: Good,  Inventory Rating: 69.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 2.90m (9.51ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: October 2021,  Underwater Inspection Date: Febuary 2020,  Bridge Improvement Cost: $1,477,000,  Roadway Improvement Cost: $148,000,  Total Project Cost: $2,216,000 ( Estimate for 2022),  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Other,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: C190062CUMUNNBI,  Location: .96 KM N OF RT 2 & 2A (Lat: 42.459847,  Lng: -71.359292),  Route carried "on" structure: City street ,  Year Built: 1883,  Status: Open,  Structure Length: 1.63m (5.35ft),  Average Daily Traffic: 1,550 (year 2017),  Average Future Daily Traffic: 6,317 (year 2032),  Features Intersected: WATER SUDBURY RIVER,  Facility Carried by Structure: HWY NASHAWTUC RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.129,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Material/Design: Masonry,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.3m (53.5ft),  Curb-To-Curb Width: 6.9m (22.6ft),  Out-to-Out Width: 7.8m (25.6ft)

Condition: Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 58.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 58.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 1.70m (5.58ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: August 2021,  Underwater Inspection Date: January 2022,  Bridge Improvement Cost: $1,042,000,  Roadway Improvement Cost: $105,000,  Total Project Cost: $1,564,000 ( Estimate for 2022),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: C190072DVDOTNBI,  Location: 0.64 KM E RT 2 ROTARY (Lat: 42.465731,  Lng: -71.391239),  Route carried "on" structure: State highway 2,  Year Built: 1904,  Year Reconstructed: 1934,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 47,800 (year 2020),  Truck Traffic: 10%,  Average Future Daily Traffic: 120,027 (year 2031),  Design Load: H 20,  Features Intersected: WATER ASSABET RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 194.635,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 23.2m (76.1ft),  Curb or Sidewalk Widths: Left: 1.7m (5.6ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 15.2m (49.9ft),  Out-to-Out Width: 19.8m (65.0ft)

Condition: Superstructure: Fair,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 38.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 20.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.40m (7.87ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: June 2020,  Underwater Inspection Date: Febuary 2019,  Bridge Improvement Cost: $1,867,000,  Roadway Improvement Cost: $187,000,  Total Project Cost: $2,801,000 ( Estimate for 2022),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: C190082KNDOTNBI,  Location: 4.8 KM SW RT 2 (Lat: 42.442064,  Lng: -71.426364),  Route carried "on" structure: State highway 62,  Year Built: 1958,  Status: Posted for load,  Structure Length: 2.44m (8.01ft),  Average Daily Traffic: 11,900 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 33,797 (year 2031),  Design Load: H 20,  Features Intersected: WATER ASSABET RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 71.131,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 23.1m (75.8ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 15.0m (49.2ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 43.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 29.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable 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: June 2020,  Bridge Improvement Cost: $1,474,000,  Roadway Improvement Cost: $148,000,  Total Project Cost: $2,212,000 ( 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: C190092KLDOTNBI,  Location: 2.4 KM SW RT 2 (Lat: 42.452972,  Lng: -71.408972),  Route carried "on" structure: State highway 62,  Year Built: 1885,  Year Reconstructed: 1978,  Status: Open,  Structure Length: 0.70m (2.30ft),  Average Daily Traffic: 14,400 (year 2019),  Truck Traffic: 6%,  Average Future Daily Traffic: 27,322 (year 2032),  Design Load: HS 20,  Features Intersected: WATER POWER CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 72.562,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Masonry,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.4m (21.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 18.8m (61.7ft)

Condition: Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 0.80m (2.62ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: March 2021,  Underwater Inspection Date: June 2020,  Bridge Improvement Cost: $272,000,  Roadway Improvement Cost: $28,000,  Total Project Cost: $409,000 ( Estimate for 2022),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: C190092KMDOTNBI,  Location: 2.4 KM SW RT 2 (Lat: 42.452828,  Lng: -71.409281),  Route carried "on" structure: State highway 62,  Year Built: 1978,  Status: Open,  Structure Length: 2.65m (8.69ft),  Average Daily Traffic: 17,300 (year 2018),  Truck Traffic: 5%,  Average Future Daily Traffic: 43,589 (year 2031),  Design Load: HS 20,  Features Intersected: WATER ASSABET RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 72.562,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 25.6m (84.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 12.3m (40.4ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Good,  Operating Rating: 67.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 48.5 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: Better than present minimum criteria,  Length Of Structure Improvement: 2.70m (8.86ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $1,305,000,  Roadway Improvement Cost: $131,000,  Total Project Cost: $1,958,000 ( 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: C190102KKDOTNBI,  Location: 0.32 KM SW RT 2 (Lat: 42.456358,  Lng: -71.389897),  Route carried "on" structure: State highway 62,  Year Built: 1886,  Year Reconstructed: 1902,  Status: Open,  Structure Length: 1.74m (5.71ft),  Average Daily Traffic: 14,400 (year 2018),  Truck Traffic: 9%,  Average Future Daily Traffic: 40,588 (year 2033),  Design Load: H 20,  Features Intersected: WATER ASSABET RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.637,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 1 degrees,  Material/Design: Masonry,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 17.1m (56.1ft),  Curb or Sidewalk Widths: Left: 0.9m (3.0ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 7.7m (25.3ft),  Out-to-Out Width: 10.9m (35.8ft)

Condition: Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Inventory Rating: 40.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  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: 1.80m (5.91ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: January 2022,  Underwater Inspection Date: December 2021,  Bridge Improvement Cost: $968,000,  Roadway Improvement Cost: $97,000,  Total Project Cost: $1,453,000 ( Estimate for 2022),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: C190112KCDOTNBI,  Location: 2.0 MI N RTE 2 (Lat: 42.466597,  Lng: -71.355625),  Route carried "on" structure: State highway 126,  Year Built: 1964,  Status: Open,  Structure Length: 2.83m (9.28ft),  Average Daily Traffic: 13,450 (year 2017),  Truck Traffic: 7%,  Average Future Daily Traffic: 19,741 (year 2032),  Design Load: H 20,  Features Intersected: WATER CONCORD RIVER,  Facility Carried by Structure: HWY LOWELL RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.219,  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: 27.4m (89.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 16.4m (53.8ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 51.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 31.1 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: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.90m (9.51ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: Febuary 2021,  Underwater Inspection Date: May 2019,  Bridge Improvement Cost: $1,869,000,  Roadway Improvement Cost: $187,000,  Total Project Cost: $2,804,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: C190132CWMUNNBI,  Location: 2.9 KM N OF RT 2 (Lat: 42.471306,  Lng: -71.349864),  Route carried "on" structure: City street ,  Year Built: 1877,  Year Reconstructed: 2009,  Status: Open,  Structure Length: 5.73m (18.80ft),  Average Daily Traffic: 6,607 (year 2019),  Truck Traffic: 3%,  Average Future Daily Traffic: 14,687 (year 2032),  Design Load: HS 25 or greater,  Features Intersected: WATER CONCORD RIVER,  Facility Carried by Structure: HWY MONUMENT ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.207,  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: 4,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 6.4m (21.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Fair,  Channel: Satisfactory,  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 minimum criteria,  Length Of Structure Improvement: 5.80m (19.03ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: March 2021,  Underwater Inspection Date: June 2020,  Bridge Improvement Cost: $1,664,000,  Roadway Improvement Cost: $167,000,  Total Project Cost: $2,497,000 ( 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: C190142N0DOT634,  Location: 0.25 N RTE 62 (Lat: 42.455236,  Lng: -71.409303),  Route carried "on" structure: State highway ,  Year Built: 1930,  Year Reconstructed: 2014,  Status: Open,  Structure Length: 2.87m (9.42ft),  Average Daily Traffic: 1,700 (year 2020),  Average Future Daily Traffic: 948 (year 2031),  Design Load: H 20,  Features Intersected: RR MBTA/BMRR,  Facility Carried by Structure: HWY OLD STOW RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.354,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 6.9m (22.6ft),  Out-to-Out Width: 7.7m (25.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 59.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Underclear: High priority of corrective action,  Approach Roadway Alignment: High priority of corrective action,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: C190182GRDOTNBI,  Location: 0.8 KM NW RT 2 ROTARY (Lat: 42.469058,  Lng: -71.406594),  Route carried "on" structure: State highway 2,  Year Built: 1951,  Status: Open,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 47,823 (year 2019),  Truck Traffic: 3%,  Average Future Daily Traffic: 94,126 (year 2031),  Design Load: H 20,  Features Intersected: WATER NASHOBA BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 193.333,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 29.0m (95.1ft),  Skew: 11 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.6m (24.9ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 27.9m (91.5ft),  Out-to-Out Width: 30.5m (100.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 88.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 53.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.90m (2.95ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 36 months,  Inspection Date: August 2020,  Underwater Inspection Date: May 2019,  Bridge Improvement Cost: $216,000,  Roadway Improvement Cost: $22,000,  Total Project Cost: $325,000 ( 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: C19019B53MUNNBI,  Location: 1.6 KM S OF RTE 2 AND 2A (Lat: 42.451581,  Lng: -71.392894),  Route carried "on" structure: City street ,  Year Built: 2009,  Status: Open,  Structure Length: 2.26m (7.41ft),  Average Daily Traffic: 6,600 (year 2018),  Truck Traffic: 6%,  Average Future Daily Traffic: 6,317 (year 2033),  Design Load: HS 20,  Features Intersected: WATER ASSABET RIVER,  Facility Carried by Structure: HWY PINE ST
Minimum Vertical Clearance: 99.00m (324.80ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.6m (74.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Inventory Rating: 74.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than 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: 2.30m (7.55ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Bridge Improvement Cost: $1,323,000,  Roadway Improvement Cost: $133,000,  Total Project Cost: $1,985,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: C190202DRDOTNBI,  Location: 2.6 KM SE OF RTE 62 (Lat: 42.445394,  Lng: -71.350733),  Route carried "on" structure: State highway 2,  Year Built: 1991,  Status: Open,  Structure Length: 2.26m (7.41ft),  Average Daily Traffic: 46,900 (year 2016),  Truck Traffic: 9%,  Average Future Daily Traffic: 78,175 (year 2031),  Design Load: HS 20,  Features Intersected: RR MBTA/BMRR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 76.120,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 21.9m (71.9ft),  Skew: 33 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 21.0m (68.9ft),  Curb-To-Curb Width: 21.9m (71.9ft),  Out-to-Out Width: 23.5m (77.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 65.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Superior to present desirable criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.30m (7.55ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $2,124,000,  Roadway Improvement Cost: $213,000,  Total Project Cost: $3,187,000 ( Estimate for 2022),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: C190212DTDOTNBI,  Location: 2.8 KM SE RT 2 ROTARY (Lat: 42.451742,  Lng: -71.371717),  Route carried "on" structure: State highway 2,  Year Built: 1934,  Status: Open,  Structure Length: 2.68m (8.79ft),  Average Daily Traffic: 46,700 (year 2019),  Truck Traffic: 10%,  Average Future Daily Traffic: 111,025 (year 2032),  Design Load: H 20,  Features Intersected: WATER SUDBURY RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 196.916,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 18.0m (59.1ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 26.8m (87.9ft),  Curb-To-Curb Width: 18.0m (59.1ft),  Out-to-Out Width: 19.9m (65.3ft)

Condition: Superstructure: Poor,  Substructure: Fair,  Channel: Good,  Inventory Rating: 64.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.70m (8.86ft),  Designated Inspection Frequency: Every 12 months,  Underwater Inspection Frequency: Every 36 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: August 2021,  Underwater Inspection Date: April 2019,  Other Special Inspection Date: August 2021,  Bridge Improvement Cost: $2,111,000,  Roadway Improvement Cost: $212,000,  Total Project Cost: $3,167,000 ( Estimate for 2022),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: C190222DUDOTNBI,  Location: 0.3 KM NW OF ROUTE 62 (Lat: 42.458075,  Lng: -71.381375),  Route carried "on" structure: State highway 2,  Year Built: 1988,  Status: Open,  Structure Length: 2.10m (6.89ft),  Average Daily Traffic: 46,900 (year 2016),  Truck Traffic: 9%,  Average Future Daily Traffic: 88,441 (year 2032),  Design Load: HS 20,  Features Intersected: RR MBTA/BMRR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 195.826,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 21.9m (71.9ft),  Skew: 33 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 20.4m (66.9ft),  Curb-To-Curb Width: 21.9m (71.9ft),  Out-to-Out Width: 23.6m (77.4ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 95.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 57.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.20m (7.22ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $2,040,000,  Roadway Improvement Cost: $205,000,  Total Project Cost: $3,061,000 ( Estimate for 2022),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric

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Structure Number: C190247C2DOTNBI,  Location: 1.3 MILES NW OF BEDFORD R (Lat: 42.449167,  Lng: -71.321667),  Route carried "on" structure: State highway 2,  Year Built: 2016,  Status: Open,  Structure Length: 4.10m (13.45ft),  Average Daily Traffic: 46,500 (year 2016),  Truck Traffic: 3%,  Design Load: HS 25 or greater,  Features Intersected: HWY ACCESS ROAD
Minimum Vertical Clearance: 0.00m,  Kilometerpoint: 0.000,  Lanes on structure: 4,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 23.8m (78.1ft),  Skew: 31 degrees,  Material/Design: Steel,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 41.0m (134.5ft),  Curb-To-Curb Width: 23.8m (78.1ft),  Out-to-Out Width: 24.8m (81.4ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Other,  Deck Protection: Other