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

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Structure Number: 20 0015L,  Location: 04-SON-101-13.51-RNPK (Lat: 38.343333,  Lng: -122.713333),  Route carried "on" structure: US 101,  Year Built: 1918,  Year Reconstructed: 1929,  Status: Open,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 47,500 (year 2000),  Truck Traffic: 8%,  Average Future Daily Traffic: 78,975 (year 2028),  Design Load: HS 15,  Features Intersected: COPELAND CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.510,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.6m (15.1ft),  Curb-To-Curb Width: 10.3m (33.8ft),  Out-to-Out Width: 11.6m (38.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 16.3 metric tons,  Inventory Rating: 10.0 metric tons,  Structural Evaluation: High priority of replacement,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.65m (5.41ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2006,  Bridge Improvement Cost: $230,000,  Roadway Improvement Cost: $23,000,  Total Project Cost: $345,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 20 0015R,  Location: 04-SON-101-13.51-RNPK (Lat: 38.343333,  Lng: -122.713333),  Route carried "on" structure: US 101,  Year Built: 1956,  Year Reconstructed: 1994,  Status: Open,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 146,550 (year 1997),  Truck Traffic: 16%,  Average Future Daily Traffic: 201,493 (year 2028),  Design Load: HS 20,  Features Intersected: COPELAND CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.510,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.6m (15.1ft),  Curb-To-Curb Width: 11.5m (37.7ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 63.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 53.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 20 0016L,  Location: 04-SON-101-13.09-RNPK (Lat: 38.340000,  Lng: -122.713333),  Route carried "on" structure: US 101,  Year Built: 1919,  Year Reconstructed: 1994,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 49,500 (year 2000),  Truck Traffic: 10%,  Average Future Daily Traffic: 100,130 (year 2028),  Design Load: HS 15,  Features Intersected: LAGUNA DE SANTA ROSA
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.090,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  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: 11.8m (38.7ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Very good,  Operating Rating: 26.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 16.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  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: August 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 20 0016R,  Location: 04-SON-101-13.09-RNPK (Lat: 38.340000,  Lng: -122.713333),  Route carried "on" structure: US 101,  Year Built: 1956,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 146,550 (year 1997),  Truck Traffic: 16%,  Average Future Daily Traffic: 201,493 (year 2028),  Design Load: HS 20,  Features Intersected: LAGUNA DE SANTA ROSA
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.090,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 18.2m (59.7ft)

Condition: Channel: Very good,  Culverts: 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: 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: August 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 20 0053L,  Location: 04-SON-101-15.02-RNPK (Lat: 38.366667,  Lng: -122.713333),  Route carried "on" structure: US 101,  Year Built: 1957,  Year Reconstructed: 1990,  Status: Open,  Structure Length: 9.30m (30.51ft),  Average Daily Traffic: 49,500 (year 2000),  Truck Traffic: 10%,  Average Future Daily Traffic: 100,130 (year 2028),  Design Load: HS 20+Mod,  Features Intersected: NWP RR, COMMERCE BLVD N
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.020,  Lanes on structure: 4,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 5 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 23.5m (77.1ft),  Curb-To-Curb Width: 20.1m (65.9ft),  Out-to-Out Width: 21.8m (71.5ft)

Condition: Deck: Poor,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 69.8 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 minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 20 0053R,  Location: 04-SON-101-15.02-RNPK (Lat: 38.366667,  Lng: -122.713333),  Route carried "on" structure: US 101,  Year Built: 1957,  Year Reconstructed: 1990,  Status: Open,  Structure Length: 9.30m (30.51ft),  Average Daily Traffic: 146,550 (year 1997),  Truck Traffic: 16%,  Average Future Daily Traffic: 201,493 (year 2028),  Design Load: HS 20+Mod,  Features Intersected: NWP RR, COMMERCE BLVD N
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.020,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 5 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 23.5m (77.1ft),  Curb-To-Curb Width: 15.8m (51.8ft),  Out-to-Out Width: 16.9m (55.4ft)

Condition: Deck: Fair,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 69.8 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: Somewhat better than minimum adequacy,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 20 0082,  Location: 04-SON-101-14.02-RNPK (Lat: 38.350000,  Lng: -122.713333),  Route carried "on" structure: US 101,  Year Built: 1968,  Year Reconstructed: 1970,  Status: Open,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 93,100 (year 1997),  Truck Traffic: 16%,  Average Future Daily Traffic: 204,874 (year 2028),  Design Load: HS 20,  Features Intersected: HINEBAUGH CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.020,  Lanes on structure: 6,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 88.7m (291.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.4m (11.2ft),  Curb-To-Curb Width: 88.7m (291.0ft),  Out-to-Out Width: 89.3m (293.0ft)

Condition: Channel: Excellent,  Culverts: 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: Better than 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: August 2006

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Structure Number: 20 0235,  Location: 04-SON-101-13.88-RNPK (Lat: 38.348333,  Lng: -122.711667),  Route carried "on" structure: City street E358,  Year Built: 1973,  Year Reconstructed: 1999,  Status: Open,  Structure Length: 8.60m (28.22ft),  Average Daily Traffic: 20,000 (year 1998),  Truck Traffic: 5%,  Average Future Daily Traffic: 35,944 (year 2028),  Design Load: HS 20,  Features Intersected: U.S. ROUTE 101,  Facility Carried by Structure: ROHNERT PARK EXPWY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 6,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 15.8m (51.8ft),  Skew: 20 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 42.7m (140.1ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 16.2m (53.1ft),  Out-to-Out Width: 18.3m (60.0ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 82.5 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: Better than present minimum criteria,  Deck Geometry: High priority of replacement,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: High priority of corrective action,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 20C0199,  Location: 0.5 MI N E. COTATI AVE (Lat: 38.343056,  Lng: -122.685278),  Route carried "on" structure: City street E357,  Year Built: 1960,  Status: Open,  Structure Length: 1.52m (4.99ft),  Average Daily Traffic: 3,124 (year 1976),  Truck Traffic: 1%,  Average Future Daily Traffic: 5,308 (year 2028),  Features Intersected: COPELAND CREEK,  Facility Carried by Structure: SNYDER LANE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 4.7m (15.4ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 15.1m (49.5ft)

Condition: Channel: Good,  Culverts: Fair,  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: Somewhat better than minimum adequacy,  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,  Inspection Date: June 2006,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 20C0202,  Location: 0.1 MI N RNPK EXPRESSWAY (Lat: 38.350278,  Lng: -122.709167),  Route carried "on" structure: City street E079,  Year Built: 1970,  Status: Open,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 500 (year 1977),  Truck Traffic: 2%,  Average Future Daily Traffic: 1,567 (year 2028),  Features Intersected: HINEBAUGH CREEK,  Facility Carried by Structure: COMMERCE BLVD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.6m (11.8ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 14.1m (46.3ft)

Condition: Channel: Good,  Culverts: Very 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 desirable 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 48 months,  Inspection Date: June 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 20C0203,  Location: 0.4 MI S RNPK EXPRESSWAY (Lat: 38.343333,  Lng: -122.711667),  Route carried "on" structure: City street E079,  Year Built: 1966,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 1,000 (year 1977),  Truck Traffic: 2%,  Average Future Daily Traffic: 3,174 (year 2027),  Features Intersected: COPELAND CR,  Facility Carried by Structure: COMMERCE BLVD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 20 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 9.1m (29.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 14.9m (48.9ft)

Condition: Deck: Good,  Superstructure: Good,  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: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: April 2005,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 20C0464,  Location: 0.4 MI S RNPK EXPRSSWY (Lat: 38.343333,  Lng: -122.695556),  Route carried "on" structure: City street E367,  Year Built: 1973,  Status: Open,  Structure Length: 1.89m (6.20ft),  Average Daily Traffic: 7,700 (year 1978),  Truck Traffic: 1%,  Average Future Daily Traffic: 10,617 (year 2028),  Features Intersected: COPELAND CREEK,  Facility Carried by Structure: COUNTRY CLUB DR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.4m (11.2ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 12.3m (40.4ft),  Out-to-Out Width: 16.1m (52.8ft)

Condition: Channel: Good,  Culverts: Poor,  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: Meets minimum limits,  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: June 2006,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 20C0465,  Location: 0.2 MI N RONNERT PK EXPWY (Lat: 38.350000,  Lng: -122.720833),  Route carried "on" structure: City street E374,  Year Built: 1979,  Status: Open,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 800 (year 1981),  Truck Traffic: 2%,  Average Future Daily Traffic: 1,253 (year 2028),  Features Intersected: HINEBAUGH CREEK,  Facility Carried by Structure: LABATH AVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.4m (11.2ft),  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: Channel: Good,  Culverts: Fair,  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: Somewhat better than minimum adequacy,  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: June 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 20C0466,  Location: 0.3 MI N RONNERT PK EXPWY (Lat: 38.350833,  Lng: -122.716944),  Route carried "on" structure: City street E072,  Year Built: 1970,  Status: Open,  Structure Length: 1.98m (6.50ft),  Average Daily Traffic: 2,930 (year 1979),  Truck Traffic: 2%,  Average Future Daily Traffic: 4,247 (year 2028),  Features Intersected: HINEBAUGH CREEK,  Facility Carried by Structure: REDWOOD ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 4.3m (14.1ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 19.2m (63.0ft),  Out-to-Out Width: 22.9m (75.1ft)

Condition: Channel: Good,  Culverts: Fair,  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: Somewhat better than minimum adequacy,  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: June 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 20C0467,  Location: 0.2mi N ROHNERT PARK EXWY (Lat: 38.350833,  Lng: -122.705833),  Route carried "on" structure: City street E366,  Year Built: 1979,  Status: Open,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 9,000 (year 1981),  Truck Traffic: 1%,  Average Future Daily Traffic: 10,617 (year 2028),  Features Intersected: HINEBAUGH CREEK,  Facility Carried by Structure: STATE FARM DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 23.8m (78.1ft),  Skew: 20 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.4m (11.2ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 23.8m (78.1ft),  Out-to-Out Width: 27.4m (89.9ft)

Condition: Channel: Good,  Culverts: Fair,  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: Somewhat better than minimum adequacy,  Deck Geometry: Superior 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: June 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 20C0468L,  Location: 0.1 MI N ROHNERT PK EXPWY (Lat: 38.350278,  Lng: -122.695833),  Route carried "on" structure: City street E367,  Year Built: 1973,  Status: Open,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 7,000 (year 1978),  Truck Traffic: 1%,  Average Future Daily Traffic: 10,617 (year 2028),  Features Intersected: HINEBAUGH CREEK,  Facility Carried by Structure: COUNTRY CLUB DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.4m (11.2ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 6.3m (20.7ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Channel: Good,  Culverts: Poor,  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: Meets minimum limits,  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: 1.46m (4.79ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2006,  Bridge Improvement Cost: $144,000,  Roadway Improvement Cost: $14,000,  Total Project Cost: $215,000,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 20C0468R,  Location: 0.1 MI N ROHNERT PK EXPWY (Lat: 38.350833,  Lng: -122.695833),  Route carried "on" structure: City street E367,  Year Built: 1973,  Status: Open,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 7,000 (year 1978),  Truck Traffic: 1%,  Average Future Daily Traffic: 10,617 (year 2028),  Features Intersected: HINEBAUGH CREEK,  Facility Carried by Structure: COUNTRY CLUB DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.4m (11.2ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 6.3m (20.7ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Channel: Very good,  Culverts: Poor,  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: Meets minimum limits,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 1.46m (4.79ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2006,  Bridge Improvement Cost: $144,000,  Roadway Improvement Cost: $14,000,  Total Project Cost: $215,000,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 20C0469,  Location: 0.2 MI S HOLLY (Lat: 38.369444,  Lng: -122.695000),  Route carried "on" structure: City street ,  Year Built: 1977,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 1,000 (year 1981),  Truck Traffic: 1%,  Average Future Daily Traffic: 1,253 (year 2028),  Features Intersected: COLEMAN CREEK,  Facility Carried by Structure: FAIRWAY DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft),  Curb or Sidewalk Widths: Left: 1.4m (4.6ft),  Right: 1.4m (4.6ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 14.3m (46.9ft)

Condition: Channel: Good,  Culverts: Fair,  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: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2006,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 20C047,  Location: 0.1 MI S HOLLY (Lat: 38.369444,  Lng: -122.690000),  Route carried "on" structure: City street ,  Year Built: 1979,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 1,000 (year 1981),  Truck Traffic: 1%,  Average Future Daily Traffic: 1,253 (year 2028),  Features Intersected: COLEMAN CREEK,  Facility Carried by Structure: HILLVIEW WAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft),  Curb or Sidewalk Widths: Left: 1.4m (4.6ft),  Right: 1.4m (4.6ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 14.3m (46.9ft)

Condition: Channel: Good,  Culverts: Very 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 desirable criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: June 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 20 0053L,  Location: 04-SON-101-15.02-RNPK (Lat: 38.366667,  Lng: -122.713333),  Route carried "under" structure: City street ,  Year Built: 1957,  Structure Length: 9.30m (30.51ft),  Average Daily Traffic: 49,500 (year 2000),  Truck Traffic: 5%,  Features Intersected: NWP RR, COMMERCE BLVD N,  Facility Carried by Structure: U.S. ROUTE 101 SB
Minimum Vertical Clearance: 7.37m (24.18ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Lanes under structure: 2,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Length of Maximum Span: 23.5m (77.1ft)

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Structure Number: 20 0053R,  Location: 04-SON-101-15.02-RNPK (Lat: 38.366667,  Lng: -122.713333),  Route carried "under" structure: City street ,  Year Built: 1957,  Structure Length: 9.30m (30.51ft),  Average Daily Traffic: 2,000 (year 1997),  Truck Traffic: 1%,  Features Intersected: NWP RR, COMMERCE BLVD N,  Facility Carried by Structure: U.S. ROUTE 101 NB
Minimum Vertical Clearance: 7.52m (24.67ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Lanes under structure: 2,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Length of Maximum Span: 23.5m (77.1ft)

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Structure Number: 20 0235,  Location: 04-SON-101-13.88-RNPK (Lat: 38.348333,  Lng: -122.711667),  Route carried "under" structure: US 101,  Year Built: 1973,  Structure Length: 8.60m (28.22ft),  Average Daily Traffic: 93,100 (year 1997),  Truck Traffic: 16%,  Features Intersected: U.S. ROUTE 101,  Facility Carried by Structure: ROHNERT PARK EXPWY
Minimum Vertical Clearance: 5.56m (18.24ft),  Kilometerpoint: 1.388,  Lanes on structure: 6,  Lanes under structure: 4,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 42.7m (140.1ft)