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

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Structure Number: 4 0016L,  Location: 01-HUM-101-M53.97-RDEL (Lat: 40.510000,  Lng: -124.120000),  Route carried "on" structure: US 101,  Year Built: 1974,  Status: Open,  Structure Length: 52.73m (173.00ft),  Average Daily Traffic: 4,700 (year 2001),  Truck Traffic: 11%,  Average Future Daily Traffic: 8,632 (year 2029),  Design Load: HS 20,  Features Intersected: EEL RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 53.970,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 7,  Length of Maximum Span: 91.4m (299.9ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 99.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than 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,  Other Special Inspection Frequency: Every 96 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: 4 0016R,  Location: 01-HUM-101-M53.91-RDEL (Lat: 40.510000,  Lng: -124.118333),  Route carried "on" structure: US 101,  Year Built: 1941,  Year Reconstructed: 1989,  Status: Open,  Structure Length: 50.08m (164.30ft),  Average Daily Traffic: 4,700 (year 2001),  Truck Traffic: 11%,  Average Future Daily Traffic: 8,632 (year 2029),  Design Load: HS 20+Mod,  Features Intersected: EEL RIVER
Minimum Vertical Clearance: 4.72m (15.49ft),  Kilometerpoint: 53.910,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 6,  Length of Maximum Span: 92.7m (304.1ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 11.6m (38.1ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 53.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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: 50.08m (164.30ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: July 2007,  Critical Feature Inspection Date: September 2007,  Bridge Improvement Cost: $6,971,000,  Roadway Improvement Cost: $697,000,  Total Project Cost: $10,457,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 4 0235L,  Location: 01-HUM-101-R53.38-RDEL (Lat: 40.505000,  Lng: -124.108333),  Route carried "on" structure: US 101,  Year Built: 1976,  Status: Open,  Structure Length: 3.81m (12.50ft),  Average Daily Traffic: 7,300 (year 1997),  Truck Traffic: 12%,  Average Future Daily Traffic: 6,285 (year 2029),  Design Load: HS 20,  Features Intersected: SCENIC WAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 53.380,  Lanes on structure: 2,  Lanes under structure: 3,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 37.8m (124.0ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 99.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than 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: 4 0235R,  Location: 01-HUM-101-R53.38-RDEL (Lat: 40.505000,  Lng: -124.108333),  Route carried "on" structure: US 101,  Year Built: 1976,  Status: Open,  Structure Length: 3.84m (12.60ft),  Average Daily Traffic: 7,300 (year 1997),  Truck Traffic: 12%,  Average Future Daily Traffic: 6,285 (year 2029),  Design Load: HS 20,  Features Intersected: SCENIC WAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 53.380,  Lanes on structure: 2,  Lanes under structure: 3,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 38.1m (125.0ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 99.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than 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: 4 0236,  Location: 01-HUM-101-R52.89-RDEL (Lat: 40.503333,  Lng: -124.100000),  Route carried "on" structure: City street ,  Year Built: 1976,  Status: Open,  Structure Length: 8.08m (26.51ft),  Average Daily Traffic: 890 (year 1998),  Truck Traffic: 10%,  Average Future Daily Traffic: 1,048 (year 2029),  Design Load: HS 20,  Features Intersected: ROUTE 101,  Facility Carried by Structure: PAINTER ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 44.2m (145.0ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 15.8m (51.8ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 99.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  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: 4 0237,  Location: 01-HUM-101-R52.6-RDEL (Lat: 40.498333,  Lng: -124.098333),  Route carried "on" structure: City street ,  Year Built: 1976,  Status: Open,  Structure Length: 5.39m (17.68ft),  Average Daily Traffic: 1,234 (year 1998),  Truck Traffic: 10%,  Average Future Daily Traffic: 1,041 (year 2027),  Design Load: HS 20,  Features Intersected: ROUTE 101,  Facility Carried by Structure: DAVIS ST
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: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 26.8m (87.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 12.0m (39.4ft),  Out-to-Out Width: 14.3m (46.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 99.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 63.5 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 48 months,  Inspection Date: July 2005,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 4 0235L,  Location: 01-HUM-101-R53.38-RDEL (Lat: 40.505000,  Lng: -124.108333),  Route carried "under" structure: City street ,  Year Built: 1976,  Structure Length: 3.81m (12.50ft),  Average Daily Traffic: 340 (year 1998),  Truck Traffic: 10%,  Features Intersected: SCENIC WAY,  Facility Carried by Structure: U.S. HIGHWAY 101
Minimum Vertical Clearance: 0.48m (1.57ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 3,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 37.8m (124.0ft)

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Structure Number: 4 0235R,  Location: 01-HUM-101-R53.38-RDEL (Lat: 40.505000,  Lng: -124.108333),  Route carried "under" structure: City street ,  Year Built: 1976,  Structure Length: 3.84m (12.60ft),  Average Daily Traffic: 340 (year 1998),  Truck Traffic: 10%,  Features Intersected: SCENIC WAY,  Facility Carried by Structure: U.S. HIGHWAY 101
Minimum Vertical Clearance: 0.46m (1.51ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 3,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 38.1m (125.0ft)

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Structure Number: 4 0236,  Location: 01-HUM-101-R52.89-RDEL (Lat: 40.503333,  Lng: -124.100000),  Route carried "under" structure: US 101,  Year Built: 1976,  Structure Length: 8.08m (26.51ft),  Average Daily Traffic: 14,600 (year 1997),  Truck Traffic: 12%,  Features Intersected: ROUTE 101,  Facility Carried by Structure: PAINTER ST
Minimum Vertical Clearance: 5.16m (16.93ft),  Kilometerpoint: 5.289,  Lanes on structure: 2,  Lanes under structure: 6,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 44.2m (145.0ft)

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Structure Number: 4 0237,  Location: 01-HUM-101-R52.6-RDEL (Lat: 40.498333,  Lng: -124.098333),  Route carried "under" structure: US 101,  Year Built: 1976,  Structure Length: 5.39m (17.68ft),  Average Daily Traffic: 14,600 (year 1997),  Truck Traffic: 12%,  Features Intersected: ROUTE 101,  Facility Carried by Structure: DAVIS ST
Minimum Vertical Clearance: 5.11m (16.77ft),  Kilometerpoint: 0.526,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 26.8m (87.9ft)