Bridge Statistics for Conyers, Georgia (GA) - Condition, Traffic, Stress, Structural Evaluation, Project Costs

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Structure Number: 2470002,  Location: 0.5 MI E OF CONYERS (Lat: 33.653383,  Lng: -84.005767),  Route carried "on" structure: State highway 20,  Year Built: 1963,  Year Reconstructed: 1978,  Status: Open,  Structure Length: 7.10m (23.29ft),  Average Daily Traffic: 45,470 (year 2007),  Average Future Daily Traffic: 68,205 (year 2027),  Design Load: HS 20+Mod,  Features Intersected: I-20
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.745,  Lanes on structure: 6,  Lanes under structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 20.3m (66.6ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 20.4m (66.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 20.2m (66.3ft),  Out-to-Out Width: 23.8m (78.1ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 70.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 34.2 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,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2008,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 247001,  Location: 1 MI E OF CONYERS (Lat: 33.656317,  Lng: -84.024167),  Route carried "on" structure: State highway 20,  Year Built: 1963,  Year Reconstructed: 2006,  Status: Open,  Structure Length: 4.29m (14.07ft),  Average Daily Traffic: 25,620 (year 2007),  Average Future Daily Traffic: 38,430 (year 2027),  Design Load: HS 20,  Features Intersected: CSX RAILROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.703,  Lanes on structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.6m (80.7ft),  Skew: 22 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 14.3m (46.9ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 28.5m (93.5ft),  Out-to-Out Width: 32.9m (107.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 33.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 19.8 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: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2008,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 2470019,  Location: IN CONYERS (Lat: 33.664683,  Lng: -84.029550),  Route carried "on" structure: City street 9338,  Year Built: 1962,  Year Reconstructed: 1978,  Status: Open,  Structure Length: 8.19m (26.87ft),  Average Daily Traffic: 15,620 (year 2007),  Average Future Daily Traffic: 23,430 (year 2027),  Design Load: HS 20+Mod,  Features Intersected: I-20,  Facility Carried by Structure: KLONDIKE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.579,  Lanes on structure: 5,  Lanes under structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 20.3m (66.6ft),  Skew: 4 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 25.6m (84.0ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 20.1m (65.9ft),  Out-to-Out Width: 23.8m (78.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 63.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2008,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 2475024,  Location: IN CONYERS (Lat: 33.657883,  Lng: -84.020133),  Route carried "on" structure: City street 9349,  Year Built: 1997,  Status: Open,  Structure Length: 12.16m (39.90ft),  Average Daily Traffic: 1,900 (year 2007),  Average Future Daily Traffic: 2,850 (year 2027),  Design Load: HS 20+Mod,  Features Intersected: I-20 , CR 433, CR 445,  Facility Carried by Structure: PARKER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.254,  Lanes on structure: 5,  Lanes under structure: 11,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 20.3m (66.6ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 31.0m (101.7ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 20.0m (65.6ft),  Out-to-Out Width: 23.2m (76.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Satisfactory,  Operating Rating: 45.9 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2008,  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: 247503,  Location: 1 MI E OF CONYERS (Lat: 33.655800,  Lng: -84.002967),  Route carried "on" structure: State highway 20,  Year Built: 2006,  Status: Open,  Structure Length: 4.20m (13.78ft),  Average Daily Traffic: 47,500 (year 2006),  Truck Traffic: 5%,  Average Future Daily Traffic: 74,000 (year 2026),  Design Load: HS 20+Mod,  Features Intersected: OLD COVINGTON HIGHWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.724,  Lanes on structure: 8,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 24.6m (80.7ft),  Skew: 22 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 42.0m (137.8ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 34.5m (113.2ft),  Out-to-Out Width: 38.8m (127.3ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 54.9 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2008,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 2470002,  Location: JCT SR 20/I-20 (Lat: 33.653383,  Lng: -84.005767),  Route carried "under" structure: Interstate 20,  Year Built: 1963,  Structure Length: 7.10m (23.29ft),  Average Daily Traffic: 60,500 (year 2006),  Truck Traffic: 11%,  Features Intersected: SR 20
Minimum Vertical Clearance: 5.05m (16.57ft),  Kilometerpoint: 13.185,  Lanes on structure: 6,  Lanes under structure: 6,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Length of Maximum Span: 20.4m (66.9ft)

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Structure Number: 2470019,  Location: IN CONYERS (Lat: 33.664683,  Lng: -84.029550),  Route carried "under" structure: Interstate 20,  Year Built: 1962,  Structure Length: 8.19m (26.87ft),  Average Daily Traffic: 73,000 (year 2006),  Truck Traffic: 11%,  Features Intersected: M-9338 KLONDIKE ROAD
Minimum Vertical Clearance: 5.15m (16.90ft),  Kilometerpoint: 12.933,  Lanes on structure: 5,  Lanes under structure: 6,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 25.6m (84.0ft)

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Structure Number: 2475024,  Location: CONYERS C.L. (Lat: 33.657883,  Lng: -84.020133),  Route carried "under" structure: Interstate 402,  Year Built: 1997,  Structure Length: 12.16m (39.90ft),  Average Daily Traffic: 70,000 (year 2006),  Truck Traffic: 11%,  Features Intersected: M-9349 PARKER ROAD,  Facility Carried by Structure: I-20
Minimum Vertical Clearance: 6.09m (19.98ft),  Kilometerpoint: 13.037,  Lanes on structure: 5,  Lanes under structure: 6,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 31.0m (101.7ft)

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Structure Number: 2475024,  Location: CONYERS C.L. (Lat: 33.657883,  Lng: -84.020133),  Route carried "under" structure: City street 433,  Year Built: 1997,  Structure Length: 12.16m (39.90ft),  Average Daily Traffic: 1,000 (year 2006),  Truck Traffic: 1%,  Features Intersected: M-9349 PARKER ROAD,  Facility Carried by Structure: DOGWOOD ROAD
Minimum Vertical Clearance: 5.86m (19.23ft),  Kilometerpoint: 0.667,  Lanes on structure: 5,  Lanes under structure: 2,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 31.0m (101.7ft)

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Structure Number: 2475024,  Location: CONYERS C.L. (Lat: 33.657883,  Lng: -84.020133),  Route carried "under" structure: City street 445,  Year Built: 1997,  Structure Length: 12.16m (39.90ft),  Average Daily Traffic: 1,000 (year 2006),  Truck Traffic: 1%,  Features Intersected: M-9349 PARKER ROAD,  Facility Carried by Structure: IRIS DR.
Minimum Vertical Clearance: 5.66m (18.57ft),  Kilometerpoint: 0.096,  Lanes on structure: 5,  Lanes under structure: 3,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 31.0m (101.7ft)