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Bridge Statistics for Hartford, Michigan (MI)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 13Number of bridges
  • 108ft / 33.0mTotal length
  • 118,879Total average daily traffic
  • 24,497Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Hartford
  • No street view available for this location

New bridges in Hartford, MI - historical statistics
  • New bridges - historical statistics
  • 21940-1949
  • 21950-1959
  • 51960-1969
  • 11970-1979
  • 21980-1989
  • 11990-1999
Reconstructed bridges in Hartford, MI - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 22000-2009
  • 12010-2019
Average Bridge Daily Traffic in Hartford, MI
Average Bridge Truck Traffic in Hartford, MI
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 18.2%Very good
  • 18.2%Good
  • 54.5%Satisfactory
  • 9.1%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 18.2%Very good
  • 18.2%Good
  • 63.6%Satisfactory
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 18.2%Very good
  • 63.6%Good
  • 9.1%Satisfactory
  • 9.1%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 33.3%Good
  • 44.4%Satisfactory
  • 22.2%Fair
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Structure Number: 10697,  Location: 2.7 MI E OF BERRIEN COL (Lat: 42.191803,  Lng: -86.171103),  Route carried "on" structure: Interstate 94,  Year Built: 1960,  Year Reconstructed: 2014,  Status: Open,  Structure Length: 0.93m (3.05ft),  Average Daily Traffic: 16,700 (year 2014),  Truck Traffic: 22%,  Average Future Daily Traffic: 18,500 (year 2034),  Design Load: HS 20+Mod,  Features Intersected: PINE CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 4.397,  Lanes on structure: 3,  Base Highway Network: Yes (Inventory Route: 58,  Subroute: 5),  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 18.1m (59.4ft),  Out-to-Out Width: 19.1m (62.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Fair,  Operating Rating: 58.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 35.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 10698,  Location: 2.7 MI E OF BERRIEN COL (Lat: 42.192058,  Lng: -86.171292),  Route carried "on" structure: Interstate 94,  Year Built: 1960,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 15,032 (year 2007),  Truck Traffic: 27%,  Average Future Daily Traffic: 21,368 (year 2018),  Design Load: HS 20+Mod,  Features Intersected: PINE CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 4.382,  Lanes on structure: 3,  Base Highway Network: Yes (Inventory Route: 58,  Subroute: 3),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 16.6m (54.5ft),  Out-to-Out Width: 18.2m (59.7ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Fair,  Operating Rating: 57.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 34.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 10701,  Location: 2.9 MI E OF BERRIEN COL (Lat: 42.192297,  Lng: -86.166592),  Route carried "on" structure: County highway 8029,  Year Built: 1959,  Status: Open,  Structure Length: 7.82m (25.66ft),  Average Daily Traffic: 5,450 (year 1997),  Truck Traffic: 3%,  Average Future Daily Traffic: 6,268 (year 2017),  Design Load: HS 20+Mod,  Features Intersected: I-94,  Facility Carried by Structure: 64 TH ST (CR687)
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 12.661,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 22.3m (73.2ft),  Curb-To-Curb Width: 8.9m (29.2ft),  Out-to-Out Width: 10.2m (33.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 69.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 41.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 10702,  Location: 4.0 MI E OF BERRIEN COL (Lat: 42.193550,  Lng: -86.147156),  Route carried "on" structure: County highway ,  Year Built: 1960,  Status: Open,  Structure Length: 6.90m (22.64ft),  Average Daily Traffic: 720 (year 1997),  Truck Traffic: 3%,  Average Future Daily Traffic: 9,999 (year 1977),  Design Load: H 15,  Features Intersected: I-94,  Facility Carried by Structure: 62 ND STREET
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 15.614,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 21.5m (70.5ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.2m (33.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 46.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 27.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 10737,  Location: 0.25 MI WEST OF HARTFORD (Lat: 42.205811,  Lng: -86.182039),  Route carried "on" structure: County highway 8040,  Year Built: 1940,  Status: Open,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 8,416 (year 2019),  Truck Traffic: 1%,  Average Future Daily Traffic: 9,298 (year 2039),  Features Intersected: PINE RIVER,  Facility Carried by Structure: RED ARROW HWY
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.560,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 13.7m (44.9ft),  Out-to-Out Width: 18.3m (60.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 43.6 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  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,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 10738,  Location: 0.75 MI EAST OF HARTFORD (Lat: 42.208647,  Lng: -86.142472),  Route carried "on" structure: County highway 8040,  Year Built: 1940,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 5,915 (year 2019),  Truck Traffic: 2%,  Average Future Daily Traffic: 6,535 (year 2039),  Features Intersected: TRIB TO PAW PAW RIVER,  Facility Carried by Structure: RED ARROW HWY
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 6.846,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 20.1m (65.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 43.6 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 10745,  Location: 0.5 MI N OF HARTFORD (Lat: 42.221383,  Lng: -86.164983),  Route carried "on" structure: County highway 8029,  Year Built: 1981,  Status: Open,  Structure Length: 4.11m (13.48ft),  Average Daily Traffic: 1,895 (year 2015),  Truck Traffic: 2%,  Average Future Daily Traffic: 2,312 (year 2035),  Design Load: HS 20,  Features Intersected: PAW PAW RIVER,  Facility Carried by Structure: CR 687
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 15.949,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 13.7m (44.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.0m (45.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 77.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 10772,  Location: HARTFORD TWP SEC 27 (Lat: 42.178758,  Lng: -86.157683),  Route carried "on" structure: County highway ,  Year Built: 1992,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 630 (year 2015),  Truck Traffic: 2%,  Average Future Daily Traffic: 769 (year 2035),  Design Load: HS 20,  Features Intersected: PINE CREEK,  Facility Carried by Structure: 66TH AVENUE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 5.395,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 8.8m (28.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 71.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 43.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 10774,  Location: 1.2 MI W OF HARTFORD (Lat: 42.217539,  Lng: -86.199625),  Route carried "on" structure: County highway ,  Year Built: 1964,  Year Reconstructed: 2010,  Status: Open,  Structure Length: 2.68m (8.79ft),  Average Daily Traffic: 1,030 (year 2010),  Average Future Daily Traffic: 1,500 (year 2030),  Design Load: HS 20,  Features Intersected: PAW PAW RIVER,  Facility Carried by Structure: PINERY ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.304,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 6.7m (22.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 48.0 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: 34.0 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: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 10775,  Location: 1.0 MI N OF RED ARROW HWY (Lat: 42.227100,  Lng: -86.123625),  Route carried "on" structure: County highway ,  Year Built: 1974,  Year Reconstructed: 2011,  Status: Open,  Structure Length: 3.66m (12.01ft),  Average Daily Traffic: 708 (year 2010),  Average Future Daily Traffic: 1,048 (year 2030),  Design Load: Greater than HL93,  Features Intersected: PAW PAW RIVER,  Facility Carried by Structure: 5950 STREET
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.613,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.1m (39.7ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 79.1 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: 60.6 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: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Meets minimum limits,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 10776,  Location: 0.8 MI W OF CR 681 (Lat: 42.227669,  Lng: -86.120825),  Route carried "on" structure: County highway ,  Year Built: 1982,  Status: Open,  Structure Length: 3.78m (12.40ft),  Average Daily Traffic: 448 (year 2004),  Average Future Daily Traffic: 659 (year 2024),  Design Load: HS 20,  Features Intersected: PAW PAW RIVER,  Facility Carried by Structure: BUTCHER ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.217,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 18.9m (62.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Good,  Operating Rating: 64.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 10701,  Location: 2.9 MI E OF BERRIEN COL (Lat: 42.192297,  Lng: -86.166592),  Route carried "under" structure: Interstate 94,  Year Built: 1959,  Structure Length: 0. m,  Average Daily Traffic: 30,064 (year 2007),  Truck Traffic: 31%,  Features Intersected: I-94,  Facility Carried by Structure: 64 TH ST (CR687)
Minimum Vertical Clearance: 4.93m (16.17ft),  Kilometerpoint: 4.773,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Length of Maximum Span: 22.3m (73.2ft)

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Structure Number: 10702,  Location: 4.0 MI E OF BERRIEN COL (Lat: 42.193550,  Lng: -86.147156),  Route carried "under" structure: Interstate 94,  Year Built: 1960,  Structure Length: 0. m,  Average Daily Traffic: 31,871 (year 2013),  Truck Traffic: 22%,  Features Intersected: I-94,  Facility Carried by Structure: 62 ND STREET
Minimum Vertical Clearance: 5.36m (17.59ft),  Kilometerpoint: 6.384,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Length of Maximum Span: 21.5m (70.5ft)

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