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: 35.134194, Lng: -120.570139), Route carried "on" structure: State highway 227, Year Built: 1914, Status: Open, Structure Length: 0.94m (3.08ft), Average Daily Traffic: 3,600 (year 2007), Truck Traffic: 6%, Average Future Daily Traffic: 4,197 (year 2034), 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: 38.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 23.3 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: Febuary 12, Bridge Improvement Cost: $69,000, Roadway Improvement Cost: $13,000, Total Project Cost: $115,000 ( Estimate for 2010), 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: 35.124278, Lng: -120.593278), 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: 63.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 38.2 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: Febuary 12, 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: 35.116861, Lng: -120.574139), 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 ST-S101 ON RAMP
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: 67.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.5 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, Inspection Date: Febuary 12, Bridge Improvement Cost: $686,000, Roadway Improvement Cost: $137,000, Total Project Cost: $1,152,000 ( Estimate for 2010), 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: 35.118944, Lng: -120.577889), 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: US HIGHWAY 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: 84.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 32.4 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, Length Of Structure Improvement: 3.84m (12.60ft), Designated Inspection Frequency: Every 48 months, Inspection Date: May 10, Bridge Improvement Cost: $740,000, Roadway Improvement Cost: $148,000, Total Project Cost: $1,243,000 ( Estimate for 2010), Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 49 0175L, Location: 05-SLO-101-13.02-ARGD (Lat: 35.120556, Lng: -120.581417), Route carried "on" structure: US 101, Year Built: 1959, Status: Open, Structure Length: 5.24m (17.19ft), Average Daily Traffic: 24,000 (year 2009), Truck Traffic: 9%, Average Future Daily Traffic: 45,882 (year 2030), 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: 72.3 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, Length Of Structure Improvement: 5.24m (17.19ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 12, Bridge Improvement Cost: $668,000, Roadway Improvement Cost: $133,000, Total Project Cost: $1,122,000 ( Estimate for 2010), 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: 35.120750, Lng: -120.581333), Route carried "on" structure: US 101, Year Built: 1959, Status: Open, Structure Length: 5.24m (17.19ft), Average Daily Traffic: 24,000 (year 2010), Truck Traffic: 8%, Average Future Daily Traffic: 43,051 (year 2034), 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: Good, Substructure: Good, 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: 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: Febuary 12, 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: 35.121389, Lng: -120.583667), 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: HS 20, Features Intersected: US HWY 101 (@PM 13.17)
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: Satisfactory, Superstructure: Fair, Substructure: Good, Operating Rating: 84.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 51.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Somewhat better than minimum adequacy, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 5.18m (16.99ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 12, Bridge Improvement Cost: $1,045,000, Roadway Improvement Cost: $209,000, Total Project Cost: $1,755,000 ( Estimate for 2010), Deck Structure Type: Concrete Cast-file-Place

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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: 3,134 (year 2010), 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: 2.7 metric tons, 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: 3.96m (12.99ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: May 11, Critical Feature Inspection Date: October 10, Bridge Improvement Cost: $667,000, Roadway Improvement Cost: $133,000, Total Project Cost: $1,120,000 ( Estimate for 2010), 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: 5,546 (year 2010), Truck Traffic: 3%, Average Future Daily Traffic: 4,993 (year 2029), Design Load: HS 20, 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: 12.0m (39.4ft), 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: Fair, Superstructure: Satisfactory, Substructure: Good, Channel: Poor, Operating Rating: 29.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 17.5 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: May 11, Bridge Improvement Cost: $479,000, Roadway Improvement Cost: $95,000, Total Project Cost: $804,000 ( Estimate for 2010), 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 , Year Built: 1932, Status: Open, Structure Length: 6.95m (22.80ft), Average Daily Traffic: 9,600 (year 2010), 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: 12.2m (40.0ft), 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: Fair, 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: Febuary 11, Bridge Improvement Cost: $1,101,000, Roadway Improvement Cost: $220,000, Total Project Cost: $1,849,000 ( Estimate for 2010), 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 , Year Built: 1977, Status: Open, Structure Length: 3.08m (10.10ft), Average Daily Traffic: 8,945 (year 2010), 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: Febuary 11, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 49 0173R, Location: 05-SLO-101-12.52-ARGD (Lat: 35.116861, Lng: -120.574139), Route carried "under" structure: Ramp US 101, Year Built: 1959, Structure Length: 6.68m (21.92ft), Average Daily Traffic: 8,000 (year 2004), Truck Traffic: 10%, Features Intersected: BRIDGE ST-S101 ON RAMP
Minimum Vertical Clearance: 4.62m (15.16ft), Kilometerpoint: 1.252, 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: 35.118944, Lng: -120.577889), Route carried "under" structure: US 101, Year Built: 1959, Structure Length: 3.84m (12.60ft), Average Daily Traffic: 63,000 (year 2010), Truck Traffic: 8%, Features Intersected: US HIGHWAY 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: 35.121389, Lng: -120.583667), Route carried "under" structure: US 101, Year Built: 1959, Structure Length: 5.18m (16.99ft), Average Daily Traffic: 2,300 (year 2005), Truck Traffic: 9%, Features Intersected: US HWY 101 (@PM 13.17), 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: 35.126472, Lng: -120.570333), 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: STATE ROUTE 227, Facility Carried by Structure: PEDESTRIAN WALKWAY
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)