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

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Structure Number: 49 011,  Location: 05-SLO-227-1.43-ARGD (Lat: 35.135000,  Lng: -120.568333),  Route carried "on" structure: State highway 227,  Year Built: 1914,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 9,760 (year 2005),  Truck Traffic: 6%,  Average Future Daily Traffic: 12,056 (year 2029),  Features Intersected: CORBETT CANYON CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.430,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 2,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.1m (29.9ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 39.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 24.5 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 minimum criteria,  Approach Roadway Alignment: High priority of corrective action,  Length Of Structure Improvement: 0.94m (3.08ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2008,  Bridge Improvement Cost: $82,000,  Roadway Improvement Cost: $8,000,  Total Project Cost: $124,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 49 0154,  Location: 05-SLO-101-13.75-ARGD (Lat: 35.125000,  Lng: -120.591667),  Route carried "on" structure: US 101,  Year Built: 1956,  Status: Open,  Structure Length: 1.37m (4.49ft),  Average Daily Traffic: 53,000 (year 2006),  Truck Traffic: 16%,  Average Future Daily Traffic: 77,692 (year 2029),  Design Load: HS 20,  Features Intersected: BRISCO RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.750,  Lanes on structure: 4,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 31.9m (104.7ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 31.9m (104.7ft),  Out-to-Out Width: 32.7m (107.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 64.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.1 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,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2008,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 49 0173R,  Location: 05-SLO-101-12.52-ARGD (Lat: 35.116667,  Lng: -120.573333),  Route carried "on" structure: US 101,  Year Built: 1959,  Status: Open,  Structure Length: 6.68m (21.92ft),  Average Daily Traffic: 30,000 (year 2006),  Truck Traffic: 9%,  Average Future Daily Traffic: 34,415 (year 2029),  Design Load: HS 20,  Features Intersected: BRIDGE STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.520,  Lanes on structure: 2,  Lanes under structure: 1,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.3m (37.1ft),  Skew: 6 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 22.6m (74.1ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 10.3m (33.8ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: 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: High priority of corrective action,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 6.68m (21.92ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 48 months,  Inspection Date: January 2008,  Other Special Inspection Date: April 2008,  Bridge Improvement Cost: $826,000,  Roadway Improvement Cost: $83,000,  Total Project Cost: $1,238,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 49 0174,  Location: 05-SLO-101-12.8-ARGD (Lat: 35.118333,  Lng: -120.578333),  Route carried "on" structure: City street Z881,  Year Built: 1959,  Status: Open,  Structure Length: 3.84m (12.60ft),  Average Daily Traffic: 7,000 (year 2004),  Truck Traffic: 8%,  Average Future Daily Traffic: 4,240 (year 2028),  Design Load: HS 20,  Features Intersected: SR 101,  Facility Carried by Structure: VALLEY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 18.9m (62.0ft),  Curb or Sidewalk Widths: Left: 2.3m (7.5ft),  Right: 2.3m (7.5ft),  Curb-To-Curb Width: 14.6m (47.9ft),  Out-to-Out Width: 19.3m (63.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 85.2 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,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: January 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 49 0175L,  Location: 05-SLO-101-13.02-ARGD (Lat: 35.120000,  Lng: -120.580000),  Route carried "on" structure: US 101,  Year Built: 1959,  Status: Open,  Structure Length: 5.24m (17.19ft),  Average Daily Traffic: 24,000 (year 1998),  Truck Traffic: 9%,  Average Future Daily Traffic: 31,066 (year 2029),  Design Load: HS 20,  Features Intersected: ARROYO GRANDE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.020,  Lanes on structure: 3,  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: Tee Beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 11.6m (38.1ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 11.6m (38.1ft),  Out-to-Out Width: 12.7m (41.7ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Channel: Serious,  Operating Rating: 72.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2008,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 49 0175R,  Location: 05-SLO-101-13.02-ARGD (Lat: 35.120000,  Lng: -120.580000),  Route carried "on" structure: US 101,  Year Built: 1959,  Status: Open,  Structure Length: 5.24m (17.19ft),  Average Daily Traffic: 21,050 (year 1997),  Truck Traffic: 9%,  Average Future Daily Traffic: 58,043 (year 2029),  Design Load: HS 20,  Features Intersected: ARROYO GRANDE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.020,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.3m (37.1ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 11.6m (38.1ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 10.0m (32.8ft),  Out-to-Out Width: 11.7m (38.4ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Channel: Serious,  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: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2008,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 49 0176,  Location: 05-SLO-227-.01-ARGD (Lat: 35.121667,  Lng: -120.583333),  Route carried "on" structure: State highway 227,  Year Built: 1959,  Status: Open,  Structure Length: 5.18m (16.99ft),  Average Daily Traffic: 16,200 (year 2005),  Truck Traffic: 6%,  Average Future Daily Traffic: 25,966 (year 2029),  Design Load: H 20,  Features Intersected: HWY 101
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.010,  Lanes on structure: 4,  Lanes under structure: 4,  Base Highway Network: Yes (Inventory Route: 2,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 20.0m (65.6ft),  Skew: 4 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 24.7m (81.0ft),  Curb or Sidewalk Widths: Left: 1.4m (4.6ft),  Right: 1.4m (4.6ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 20.1m (65.9ft)

Condition: Deck: Poor,  Superstructure: Good,  Substructure: Good,  Operating Rating: 99.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.2 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: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2008,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 49C0196,  Location: 0.1 MI S OF S.R. 227 (Lat: 35.121944,  Lng: -120.577778),  Route carried "on" structure: City street ,  Year Built: 1908,  Status: Posted for load,  Structure Length: 3.96m (12.99ft),  Average Daily Traffic: 2,985 (year 1991),  Truck Traffic: 1%,  Average Future Daily Traffic: 4,220 (year 2029),  Features Intersected: ARROYO GRANDE CREEK,  Facility Carried by Structure: BRIDGE ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 1,  Length of Maximum Span: 30.5m (100.1ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Poor,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Poor,  Operating Rating: 20.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 5.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: High priority of replacement,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Superior 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),  Length Of Structure Improvement: 4.91m (16.11ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: June 2007,  Critical Feature Inspection Date: August 2007,  Bridge Improvement Cost: $430,000,  Roadway Improvement Cost: $43,000,  Total Project Cost: $645,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 49C0201,  Location: 0.1 MI S OF SR 227 (Lat: 35.123889,  Lng: -120.575833),  Route carried "on" structure: City street ,  Year Built: 1926,  Status: Open,  Structure Length: 5.12m (16.80ft),  Average Daily Traffic: 2,530 (year 1991),  Truck Traffic: 3%,  Average Future Daily Traffic: 4,993 (year 2029),  Features Intersected: ARROYO GRANDE CREEK,  Facility Carried by Structure: MASON ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 36.6m (120.1ft),  Curb or Sidewalk Widths: Left: 1.4m (4.6ft),  Right: 1.4m (4.6ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Poor,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Poor,  Operating Rating: 27.2 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: High priority of replacement,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 5.12m (16.80ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2007,  Bridge Improvement Cost: $578,000,  Roadway Improvement Cost: $58,000,  Total Project Cost: $866,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 49C0318,  Location: ARROYO GRANDE (Lat: 35.121944,  Lng: -120.580000),  Route carried "on" structure: City street Z892,  Year Built: 1932,  Status: Open,  Structure Length: 6.95m (22.80ft),  Average Daily Traffic: 9,500 (year 1983),  Truck Traffic: 4%,  Average Future Daily Traffic: 10,304 (year 2029),  Design Load: H 15,  Features Intersected: ARROYO GRANDE CREEK,  Facility Carried by Structure: TRAFFIC WAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 22.9m (75.1ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 11.3m (37.1ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 15.8m (51.8ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Good,  Channel: Good,  Operating Rating: 31.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 19.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 6.95m (22.80ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2007,  Bridge Improvement Cost: $1,318,000,  Roadway Improvement Cost: $132,000,  Total Project Cost: $1,977,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 49C04,  Location: ARROYO GRANDE (Lat: 35.112778,  Lng: -120.586944),  Route carried "on" structure: City street Z881,  Year Built: 1977,  Status: Open,  Structure Length: 3.08m (10.10ft),  Average Daily Traffic: 8,500 (year 1983),  Truck Traffic: 3%,  Average Future Daily Traffic: 9,274 (year 2029),  Features Intersected: ARROYO GRANDE CREEK,  Facility Carried by Structure: FAIR OAKS BLVD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 30.2m (99.1ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 19.5m (64.0ft),  Out-to-Out Width: 22.9m (75.1ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Satisfactory,  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: Superior to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 49 0154,  Location: 05-SLO-101-13.75-ARGD (Lat: 35.125000,  Lng: -120.591667),  Route carried "under" structure: City street ,  Year Built: 1956,  Structure Length: 1.37m (4.49ft),  Average Daily Traffic: 8,000 (year 2004),  Truck Traffic: 8%,  Features Intersected: BRISCO RD,  Facility Carried by Structure: U.S. HIGHWAY 101
Minimum Vertical Clearance: 4.47m (14.67ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Lanes under structure: 2,  Material/Design: Concrete,  Design/Construction: Slab,  Length of Maximum Span: 12.2m (40.0ft)

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Structure Number: 49 0173R,  Location: 05-SLO-101-12.52-ARGD (Lat: 35.116667,  Lng: -120.573333),  Route carried "under" structure: Ramp City street ,  Year Built: 1959,  Structure Length: 6.68m (21.92ft),  Average Daily Traffic: 8,000 (year 2004),  Truck Traffic: 10%,  Features Intersected: BRIDGE STREET,  Facility Carried by Structure: U.S. HIGHWAY 101
Minimum Vertical Clearance: 4.62m (15.16ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 1,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 22.6m (74.1ft)

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Structure Number: 49 0174,  Location: 05-SLO-101-12.8-ARGD (Lat: 35.118333,  Lng: -120.578333),  Route carried "under" structure: US 101,  Year Built: 1959,  Structure Length: 3.84m (12.60ft),  Average Daily Traffic: 42,100 (year 1997),  Truck Traffic: 9%,  Features Intersected: SR 101,  Facility Carried by Structure: VALLEY ROAD
Minimum Vertical Clearance: 4.59m (15.06ft),  Kilometerpoint: 0.128,  Lanes on structure: 4,  Lanes under structure: 4,  Material/Design: Prestressed concrete continuous,  Design/Construction: Slab,  Length of Maximum Span: 18.9m (62.0ft)

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Structure Number: 49 0176,  Location: 05-SLO-227-.01-ARGD (Lat: 35.121667,  Lng: -120.583333),  Route carried "under" structure: City street 101,  Year Built: 1959,  Structure Length: 5.18m (16.99ft),  Average Daily Traffic: 2,300 (year 2005),  Truck Traffic: 9%,  Features Intersected: HWY 101,  Facility Carried by Structure: SR 227 (GRAND AVE)
Minimum Vertical Clearance: 4.54m (14.90ft),  Kilometerpoint: 1.317,  Lanes on structure: 4,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 24.7m (81.0ft)

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Structure Number: 49 0201,  Location: 05-SLO-227-.87-ARGD (Lat: 35.125000,  Lng: -120.570000),  Route carried "under" structure: State highway 227,  Year Built: 1963,  Structure Length: 4.39m (14.40ft),  Average Daily Traffic: 16,200 (year 2006),  Truck Traffic: 6%,  Features Intersected: HWY 227,  Facility Carried by Structure: CROWN HILL POC
Minimum Vertical Clearance: 5.08m (16.67ft),  Kilometerpoint: 0.087,  Lanes under structure: 2,  Material/Design: Concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 20.1m (65.9ft)