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

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Structure Number: 12006,  Location: GROSSE ILE (Lat: 42.127303,  Lng: -83.173028),  Route carried "on" structure: County highway 2057,  Year Built: 1932,  Year Reconstructed: 2007,  Status: Posted for load,  Structure Length: 41.02m (134.58ft),  Average Daily Traffic: 22,180 (year 2007),  Truck Traffic: 2%,  Average Future Daily Traffic: 27,060 (year 2027),  Design Load: HS 20+Mod,  Features Intersected: TRENTON CHANNEL,  Facility Carried by Structure: GROSSE ILE PARKWAY
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.038,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Navigation Control: Yes ( Vertical Clearance: 0.3m (1.0ft), Horizontal Clearance: 45.7m (149.9ft)),  Material/Design: Steel continuous,  Design/Construction: Movable - Swing,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 10,  Length of Maximum Span: 51.8m (169.9ft),  Curb or Sidewalk Widths: Left: 0.7m (2.3ft),  Right: 0.7m (2.3ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 9.7m (31.8ft)

Condition: Deck: Good,  Superstructure: Poor,  Substructure: Fair,  Channel: Good,  Operating Rating: 29.5 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: 22.7 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: Meets minimum limits,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Meets minimum limits,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 8 months,  Critical Feature Inspection Frequency: Every 7 months,  Underwater Inspection Frequency: Every 10 months,  Inspection Date: November 2021,  Critical Feature Inspection Date: November 2021,  Underwater Inspection Date: November 2021,  Deck Structure Type: Open Grating

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Structure Number: 12007,  Location: GROSSE ILE T E/TRENTON CH (Lat: 42.127275,  Lng: -83.172225),  Route carried "on" structure: County highway 2057,  Year Built: 2019,  Status: Open,  Structure Length: 1.52m (4.99ft),  Average Daily Traffic: 21,198 (year 1995),  Truck Traffic: 2%,  Average Future Daily Traffic: 16,574 (year 2015),  Design Load: Greater than HL93,  Features Intersected: WEST RIVER ROAD,  Facility Carried by Structure: GROSSE ILE PARKWAY
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.106,  Lanes on structure: 2,  Lanes under structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.2m (46.6ft),  Curb or Sidewalk Widths: Left: 2.3m (7.5ft),  Right: 2.3m (7.5ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 13.1m (43.0ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Operating Rating: 67.7 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: 52.2 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: Superior to present desirable criteria,  Deck Geometry: High priority of replacement,  Underclear: High priority of corrective action,  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: Monolithic Concrete

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Structure Number: 1221,  Location: GROSSE ILE N/GROSS I PKWY (Lat: 42.127675,  Lng: -83.172175),  Route carried "on" structure: County highway 2057,  Year Built: 1935,  Year Reconstructed: 1995,  Status: Open,  Structure Length: 2.92m (9.58ft),  Average Daily Traffic: 2,803 (year 1995),  Truck Traffic: 2%,  Average Future Daily Traffic: 2,402 (year 2015),  Design Load: HS 20+Mod,  Features Intersected: THOROFARE CANAL,  Facility Carried by Structure: WEST RIVER ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 2.187,  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: 3,  Length of Maximum Span: 14.0m (45.9ft),  Curb or Sidewalk Widths: Left: 3.0m (9.8ft),  Right: 3.0m (9.8ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.1m (43.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 97.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 63.8 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: Better than present minimum criteria,  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: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 12211,  Location: GROSSE ILE TWP S/FERRY (Lat: 42.135833,  Lng: -83.158578),  Route carried "on" structure: County highway 2057,  Year Built: 1929,  Status: Posted for load,  Structure Length: 2.13m (6.99ft),  Average Daily Traffic: 9,067 (year 1995),  Truck Traffic: 3%,  Average Future Daily Traffic: 8,110 (year 2015),  Design Load: H 20,  Features Intersected: THOROFARE CH(GROSSE ILE),  Facility Carried by Structure: MERIDIAN ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.137,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.9m (35.8ft),  Skew: 4 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.9m (62.0ft),  Curb or Sidewalk Widths: Left: 2.5m (8.2ft),  Right: 2.5m (8.2ft),  Curb-To-Curb Width: 15.7m (51.5ft),  Out-to-Out Width: 24.2m (79.4ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Fair,  Channel: Good,  Operating Rating: 37.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 22.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Meets minimum limits,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below),  Designated Inspection Frequency: Every 12 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: April 2021,  Underwater Inspection Date: November 2018,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 12212,  Location: GROSSE ILE T S/GROH (Lat: 42.096139,  Lng: -83.150719),  Route carried "on" structure: County highway 2057,  Year Built: 2020,  Status: Open,  Structure Length: 1.98m (6.50ft),  Average Daily Traffic: 1,225 (year 2019),  Truck Traffic: 1%,  Average Future Daily Traffic: 1,354 (year 2039),  Design Load: Greater than HL93,  Features Intersected: N HICKORY CANAL,  Facility Carried by Structure: EAST RIVER ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.571,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 169,  Subroute: 10),  Owner: County Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 19.0m (62.3ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Channel: Very good,  Operating Rating: 54.4 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: 41.8 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: Superior to present desirable criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Superior to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: March 2021,  Underwater Inspection Date: November 2018,  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: 12213,  Location: GROSSE ILETWP S/BRIDGE ST (Lat: 42.168108,  Lng: -83.143747),  Route carried "on" structure: County highway 2057,  Year Built: 1930,  Status: Closed,  Structure Length: 2.93m (9.61ft),  Average Daily Traffic: 1,365 (year 1993),  Average Future Daily Traffic: 1,434 (year 2015),  Design Load: HS 20,  Features Intersected: THOROFARE CH(GROSSE ILE),  Facility Carried by Structure: PARKE LANE ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 2.607,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 16.0m (52.5ft),  Curb or Sidewalk Widths: Left: 1.9m (6.2ft),  Right: 1.9m (6.2ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 15.7m (51.5ft)

Condition: Deck: Poor,  Superstructure: Serious,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 6.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 3.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 12 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: April 2021,  Underwater Inspection Date: November 2018,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 12272,  Location: GROSSE ILE W/S POINTE DR (Lat: 42.100642,  Lng: -83.173258),  Route carried "on" structure: County highway ,  Year Built: 1956,  Status: Posted for load,  Structure Length: 2.68m (8.79ft),  Average Daily Traffic: 200 (year 1987),  Truck Traffic: 1%,  Average Future Daily Traffic: 210 (year 2015),  Design Load: H 15,  Features Intersected: SWAN CHANNEL,  Facility Carried by Structure: SWAN DRIVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.074,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 1,  Length of Maximum Span: 24.3m (79.7ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.9m (3.0ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 7.7m (25.3ft)

Condition: Deck: Fair,  Superstructure: Poor,  Substructure: Poor,  Channel: Very good,  Operating Rating: 31.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 19.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal 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),  Designated Inspection Frequency: Every 12 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Critical Feature Inspection Date: June 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 12273,  Location: GROSSE ILE E/MERIDIAN (Lat: 42.138069,  Lng: -83.156028),  Route carried "on" structure: County highway ,  Year Built: 1947,  Status: Posted for load,  Structure Length: 2.89m (9.48ft),  Average Daily Traffic: 971 (year 1995),  Truck Traffic: 1%,  Average Future Daily Traffic: 791 (year 2015),  Design Load: HS 20+Mod,  Features Intersected: THOROFARE CANAL,  Facility Carried by Structure: FERRY STREET
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.125,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 2 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 7.9m (25.9ft),  Curb or Sidewalk Widths: Left: 0.9m (3.0ft),  Right: 0.9m (3.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 10.9m (35.8ft)

Condition: Deck: Serious,  Superstructure: Serious,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 21.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 12.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: High priority of corrective action,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal 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),  Designated Inspection Frequency: Every 12 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: April 2021,  Underwater Inspection Date: November 2018,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 12274,  Location: GROSSE ILE E/E RIVER RD (Lat: 42.107542,  Lng: -83.147611),  Route carried "on" structure: County highway ,  Year Built: 1934,  Status: Open,  Structure Length: 1.82m (5.97ft),  Average Daily Traffic: 1,000 (year 1993),  Truck Traffic: 1%,  Average Future Daily Traffic: 1,050 (year 2015),  Design Load: HS 20+Mod,  Features Intersected: ELBA CANAL,  Facility Carried by Structure: ELBA DRIVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.204,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 6.1m (20.0ft),  Curb or Sidewalk Widths: Left: 0.9m (3.0ft),  Right: 0.9m (3.0ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 8.6m (28.2ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Poor,  Channel: Good,  Operating Rating: 48.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 28.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 12 months,  Underwater Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Underwater Inspection Date: August 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 12275,  Location: GROSSE ILE S/GROH (Lat: 42.102439,  Lng: -83.172125),  Route carried "on" structure: County highway 2057,  Year Built: 1939,  Year Reconstructed: 2000,  Status: Open,  Structure Length: 1.36m (4.46ft),  Average Daily Traffic: 2,878 (year 1998),  Truck Traffic: 1%,  Average Future Daily Traffic: 2,395 (year 2015),  Design Load: H 20,  Features Intersected: SWAN ISLAND CANAL,  Facility Carried by Structure: S POINTE DRIVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.006,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.1m (33.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.9m (39.0ft),  Curb or Sidewalk Widths: Left: 1.1m (3.6ft),  Right: 2.5m (8.2ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 13.7m (44.9ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 74.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 44.4 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: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: October 2020,  Underwater Inspection Date: August 2019,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay,  Membrane: Epoxy,  Deck Protection: Bituminous

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Structure Number: 12276,  Location: GROSSE ILE E/MERIDIAN (Lat: 42.151567,  Lng: -83.152322),  Route carried "on" structure: County highway ,  Year Built: 1939,  Year Reconstructed: 2000,  Status: Open,  Structure Length: 1.68m (5.51ft),  Average Daily Traffic: 1,501 (year 2000),  Truck Traffic: 1%,  Average Future Daily Traffic: 3,572 (year 2015),  Design Load: HS 20,  Features Intersected: THOROFARE CANAL,  Facility Carried by Structure: CHURCH ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.057,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.5m (50.9ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 2.4m (7.9ft),  Curb-To-Curb Width: 10.7m (35.1ft),  Out-to-Out Width: 14.0m (45.9ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 97.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 51.2 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 desirable 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: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 12007,  Location: GROSSE ILE T E/TRENTON CH (Lat: 42.127275,  Lng: -83.172225),  Route carried "under" structure: County highway 2057,  Year Built: 2019,  Structure Length: 0. m,  Average Daily Traffic: 2,803 (year 1995),  Truck Traffic: 1%,  Features Intersected: WEST RIVER ROAD,  Facility Carried by Structure: GROSSE ILE PARKWAY
Minimum Vertical Clearance: 2.87m (9.42ft),  Kilometerpoint: 2.144,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 14.2m (46.6ft)