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Bridge Statistics for El Centro, California (CA) - Condition, Traffic, Stress, Structural Evaluation, Project Costs

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National Bridge Inventory (NBI) Statistics
Number of bridges: 14
Total length: 72 meters (236ft)
Total average daily traffic: 224,901
Total average daily truck traffic: 20,002
National Bridge Inventory (NBI) Registered Bridges for El Centro

New bridges - Historical Statistics

  • 1960-1969: 12
  • 1970-1979: 0
  • 1980-1989: 0
  • 1990-1999: 2

Average Daily Traffic

Bridge Condition - Deck

Bridge Condition - Superstructure

Bridge Condition - Substructure

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Structure Number: 58 025,  Location: 11-IMP-008-R36.46-ECN (Lat: 32.773333,  Lng: -115.578333),  Route carried "on" structure: County highway Y669,  Year Built: 1967,  Status: Open,  Structure Length: 5.43m (17.81ft),  Average Daily Traffic: 5,040 (year 2003),  Truck Traffic: 10%,  Average Future Daily Traffic: 7,780 (year 2029),  Design Load: HS 20,  Features Intersected: ITERSTATE 8,  Facility Carried by Structure: LA BRUCHERIE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 27.1m (88.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 73.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 44.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 58 0251,  Location: 11-IMP-008-R36.97-ECN (Lat: 32.773333,  Lng: -115.568333),  Route carried "on" structure: City street Y671,  Year Built: 1967,  Status: Open,  Structure Length: 6.58m (21.59ft),  Average Daily Traffic: 23,361 (year 2001),  Truck Traffic: 5%,  Average Future Daily Traffic: 30,912 (year 2029),  Design Load: HS 20,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: IMPERIAL AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Skew: 9 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 37.5m (123.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 78.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 47.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 58 0252,  Location: 11-IMP-008-R37.46-ECN (Lat: 32.773333,  Lng: -115.560000),  Route carried "on" structure: City street Y673,  Year Built: 1967,  Status: Open,  Structure Length: 5.43m (17.81ft),  Average Daily Traffic: 9,650 (year 2001),  Truck Traffic: 6%,  Average Future Daily Traffic: 15,559 (year 2029),  Design Load: HS 20,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: EIGHTH STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 27.1m (88.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 73.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 44.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: July 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 58 0253L,  Location: 11-IMP-008-R37.96-ECN (Lat: 32.773333,  Lng: -115.551667),  Route carried "on" structure: Interstate 8,  Year Built: 1967,  Status: Open,  Structure Length: 4.63m (15.19ft),  Average Daily Traffic: 14,750 (year 2000),  Truck Traffic: 10%,  Average Future Daily Traffic: 16,486 (year 2029),  Design Load: HS 20,  Features Intersected: STATE HIGHWAY 86
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 37.960,  Lanes on structure: 2,  Lanes under structure: 6,  Base Highway Network: Yes (,  Subroute: 3),  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 16.2m (53.1ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 76.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.0 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,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 58 0253R,  Location: 11-IMP-008-R37.96-ECN (Lat: 32.773333,  Lng: -115.551667),  Route carried "on" structure: Interstate 8,  Year Built: 1967,  Status: Open,  Structure Length: 4.63m (15.19ft),  Average Daily Traffic: 14,750 (year 2000),  Truck Traffic: 10%,  Average Future Daily Traffic: 16,486 (year 2029),  Design Load: HS 20,  Features Intersected: STATE HIGHWAY 86
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 37.960,  Lanes on structure: 2,  Lanes under structure: 6,  Base Highway Network: Yes (,  Subroute: 3),  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 16.2m (53.1ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 76.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 58 0254L,  Location: 11-IMP-008-R38.48-ECN (Lat: 32.773333,  Lng: -115.541667),  Route carried "on" structure: Interstate 8,  Year Built: 1967,  Status: Open,  Structure Length: 3.96m (12.99ft),  Average Daily Traffic: 14,750 (year 2000),  Truck Traffic: 10%,  Average Future Daily Traffic: 18,032 (year 2029),  Design Load: HS 20+Mod,  Features Intersected: UP RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 38.480,  Lanes on structure: 2,  Base Highway Network: Yes (,  Subroute: 3),  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.2m (49.9ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Operating Rating: 72.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.7 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,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2007,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58 0254R,  Location: 11-IMP-008-R38.48-ECN (Lat: 32.773333,  Lng: -115.541667),  Route carried "on" structure: Interstate 8,  Year Built: 1967,  Status: Open,  Structure Length: 3.96m (12.99ft),  Average Daily Traffic: 14,750 (year 2000),  Truck Traffic: 10%,  Average Future Daily Traffic: 18,032 (year 2029),  Design Load: HS 20+Mod,  Features Intersected: UP RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 38.480,  Lanes on structure: 2,  Base Highway Network: Yes (,  Subroute: 3),  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.2m (49.9ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 72.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2007,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58 025,  Location: 11-IMP-008-R36.46-ECN (Lat: 32.773333,  Lng: -115.578333),  Route carried "under" structure: Interstate 8,  Year Built: 1967,  Structure Length: 5.43m (17.81ft),  Average Daily Traffic: 14,300 (year 2000),  Truck Traffic: 10%,  Features Intersected: ITERSTATE 8,  Facility Carried by Structure: LA BRUCHERIE ROAD
Minimum Vertical Clearance: 0.51m (1.67ft),  Kilometerpoint: 3.646,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 27.1m (88.9ft)

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Structure Number: 58 0251,  Location: 11-IMP-008-R36.97-ECN (Lat: 32.773333,  Lng: -115.568333),  Route carried "under" structure: Interstate 8,  Year Built: 1967,  Structure Length: 6.58m (21.59ft),  Average Daily Traffic: 14,300 (year 2000),  Truck Traffic: 10%,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: IMPERIAL AVENUE
Minimum Vertical Clearance: 4.97m (16.31ft),  Kilometerpoint: 3.697,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 37.5m (123.0ft)

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Structure Number: 58 0252,  Location: 11-IMP-008-R37.46-ECN (Lat: 32.773333,  Lng: -115.560000),  Route carried "under" structure: Interstate 8,  Year Built: 1967,  Structure Length: 5.43m (17.81ft),  Average Daily Traffic: 29,500 (year 2000),  Truck Traffic: 10%,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: EIGHTH STREET
Minimum Vertical Clearance: 0.50m (1.64ft),  Kilometerpoint: 3.746,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 27.1m (88.9ft)

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Structure Number: 58 0253L,  Location: 11-IMP-008-R37.96-ECN (Lat: 32.773333,  Lng: -115.551667),  Route carried "under" structure: State highway 86,  Year Built: 1967,  Structure Length: 4.63m (15.19ft),  Average Daily Traffic: 23,350 (year 1998),  Truck Traffic: 6%,  Features Intersected: STATE HIGHWAY 86,  Facility Carried by Structure: INTERSTATE 8 WB
Minimum Vertical Clearance: 4.85m (15.91ft),  Kilometerpoint: 0.602,  Lanes on structure: 2,  Lanes under structure: 6,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 16.2m (53.1ft)

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Structure Number: 58 0253R,  Location: 11-IMP-008-R37.96-ECN (Lat: 32.773333,  Lng: -115.551667),  Route carried "under" structure: State highway 86,  Year Built: 1967,  Structure Length: 4.63m (15.19ft),  Average Daily Traffic: 17,800 (year 1999),  Truck Traffic: 10%,  Features Intersected: STATE HIGHWAY 86,  Facility Carried by Structure: INTERSTATE 8 EB
Minimum Vertical Clearance: 0.48m (1.57ft),  Kilometerpoint: 0.599,  Lanes on structure: 2,  Lanes under structure: 6,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 16.2m (53.1ft)

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Structure Number: 58 0331,  Location: 11-IMP-008-36.46-ECN (Lat: 32.773333,  Lng: -115.578333),  Route carried "under" structure: Interstate 8,  Year Built: 1996,  Structure Length: 5.51m (18.08ft),  Average Daily Traffic: 14,300 (year 2000),  Truck Traffic: 10%,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: LA BRUCHERIE ROAD
Minimum Vertical Clearance: 0.59m (1.94ft),  Kilometerpoint: 3.646,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Length of Maximum Span: 27.7m (90.9ft)

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Structure Number: 58 0332,  Location: 11-IMP-008-37.46-ECN (Lat: 32.773333,  Lng: -115.560000),  Route carried "under" structure: Interstate 8,  Year Built: 1996,  Structure Length: 5.51m (18.08ft),  Average Daily Traffic: 14,300 (year 2000),  Truck Traffic: 10%,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: EIGHTTHSTREET POC
Minimum Vertical Clearance: 0.59m (1.94ft),  Kilometerpoint: 3.746,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Length of Maximum Span: 27.7m (90.9ft)

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