Jump to a detailed profile or search site with Google Custom Search

Bridge Statistics for Hiouchi, California (CA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 12Number of bridges
  • 236ft / 71.5mTotal length
  • 30,733Total average daily traffic
  • 3,363Total average daily truck traffic
  • 42,672Total future (year 2040) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Hiouchi
  • No street view available for this location

New bridges in Hiouchi, CA - historical statistics
  • New bridges - historical statistics
  • 11940-1949
  • 11950-1959
  • 21970-1979
  • 11980-1989
  • 31990-1999
  • 22000-2009
  • 22010-2019
Average Bridge Daily Traffic in Hiouchi, CA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 66.7%Good
  • 8.3%Satisfactory
  • 25.0%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 66.7%Good
  • 16.7%Satisfactory
  • 16.7%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 91.7%Good
  • 8.3%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 14.3%Excellent
  • 14.3%Very good
  • 57.1%Good
  • 14.3%Fair
Find on map >>   Show street view

Structure Number: 1 0006,  Location: 01-DN-199-4.22 (Lat: 41.806692,  Lng: -124.082539),  Route carried "on" structure: US 199,  Year Built: 1990,  Status: Open,  Structure Length: 20.85m (68.41ft),  Average Daily Traffic: 4,300 (year 2009),  Truck Traffic: 11%,  Average Future Daily Traffic: 6,019 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: SMITH RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.220,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  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: 3,  Length of Maximum Span: 106.7m (350.1ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 12.2m (40.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 1 0007,  Location: 01-DN-199-7.09 (Lat: 41.801322,  Lng: -124.055742),  Route carried "on" structure: US 199,  Year Built: 1984,  Status: Open,  Structure Length: 7.62m (25.00ft),  Average Daily Traffic: 4,300 (year 2009),  Truck Traffic: 11%,  Average Future Daily Traffic: 6,019 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: MYRTLE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.090,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete continuous,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 6,  Length of Maximum Span: 38.4m (126.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.8m (35.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 1 007,  Location: 01-DN-199-8.66 (Lat: 41.816536,  Lng: -124.038883),  Route carried "on" structure: US 199,  Year Built: 1979,  Status: Open,  Structure Length: 5.12m (16.80ft),  Average Daily Traffic: 3,750 (year 2009),  Truck Traffic: 13%,  Average Future Daily Traffic: 4,693 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: HILLSIDE ABOVE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.660,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 9.1m (29.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 5.4m (17.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 82.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 49.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 1 0074,  Location: 01-DN-199-7.32 (Lat: 41.803783,  Lng: -124.052442),  Route carried "on" structure: US 199,  Year Built: 1994,  Status: Open,  Structure Length: 3.12m (10.24ft),  Average Daily Traffic: 4,300 (year 2009),  Truck Traffic: 11%,  Average Future Daily Traffic: 6,019 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: HILLSIDE ABOVE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.320,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 30.0m (98.4ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 5.1m (16.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 1 0075,  Location: 01-DN-199-7.41 (Lat: 41.804750,  Lng: -124.052175),  Route carried "on" structure: US 199,  Year Built: 1994,  Status: Open,  Structure Length: 2.85m (9.35ft),  Average Daily Traffic: 4,300 (year 2009),  Truck Traffic: 11%,  Average Future Daily Traffic: 5,976 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: HILLSIDE ABOVE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.410,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 28.0m (91.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 5.5m (18.0ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 1 0078,  Location: 01-DN-199-7.50 (Lat: 41.806439,  Lng: -124.052036),  Route carried "on" structure: US 199,  Year Built: 2005,  Status: Open,  Structure Length: 2.42m (7.94ft),  Average Daily Traffic: 4,300 (year 2009),  Truck Traffic: 11%,  Average Future Daily Traffic: 5,900 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: HILLSIDE ABOVE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.500,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 9.6m (31.5ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.9m (75.1ft),  Curb-To-Curb Width: 9.6m (31.5ft),  Out-to-Out Width: 3.7m (12.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 1 0081,  Location: 01-DN-199-8.20 (Lat: 41.808042,  Lng: -124.051764),  Route carried "on" structure: State highway 199,  Year Built: 2017,  Status: Open,  Structure Length: 6.75m (22.15ft),  Average Daily Traffic: 4,300 (year 2009),  Truck Traffic: 11%,  Average Future Daily Traffic: 5,900 (year 2040),  Design Load: HL 93,  Features Intersected: HILLSIDE ABOVE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.200,  Lanes on structure: 1,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 9 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 7,  Length of Maximum Span: 10.2m (33.5ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 6.7m (22.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 54.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Bituminous
Find on map >>   Show street view

Structure Number: 1C0006,  Location: 0.05 MI SE JCT SR199 (Lat: 41.801228,  Lng: -124.053206),  Route carried "on" structure: County highway ,  Year Built: 1956,  Status: Open,  Structure Length: 7.92m (25.98ft),  Average Daily Traffic: 350 (year 2000),  Truck Traffic: 3%,  Average Future Daily Traffic: 764 (year 2041),  Design Load: H 20,  Features Intersected: MIDDLE FORK SMITH RIVER,  Facility Carried by Structure: SOUTH FORK ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.5m (24.6ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 25.6m (84.0ft),  Curb or Sidewalk Widths: Left: 0.4m (1.3ft),  Right: 0.4m (1.3ft),  Curb-To-Curb Width: 6.7m (22.0ft),  Out-to-Out Width: 7.5m (24.6ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Good,  Channel: Good,  Operating Rating: 60.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 36.3 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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Critical Feature Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 1C0022,  Location: 0.74 MI S/O SOUTH FORK RD (Lat: 41.788156,  Lng: -124.055575),  Route carried "on" structure: County highway ,  Year Built: 1975,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 140 (year 2004),  Truck Traffic: 1%,  Average Future Daily Traffic: 216 (year 2042),  Design Load: H 15,  Features Intersected: SHEEP PEN CREEK,  Facility Carried by Structure: DOUGLAS PARK ROAD
Minimum Vertical Clearance: 5.53m (18.14ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.4m (34.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 8.7m (28.5ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 29.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 21.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Wood or Timber
Find on map >>   Show street view

Structure Number: 1C0039,  Location: 0.2 MI NORTH OF RTE 199 (Lat: 41.812717,  Lng: -124.109267),  Route carried "on" structure: County highway ,  Year Built: 2002,  Status: Open,  Structure Length: 2.13m (6.99ft),  Average Daily Traffic: 25 (year 2003),  Truck Traffic: 1%,  Average Future Daily Traffic: 54 (year 2041),  Design Load: HS 20,  Features Intersected: CLARKS CREEK,  Facility Carried by Structure: WALKER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 20.6m (67.6ft),  Curb-To-Curb Width: 5.9m (19.4ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Excellent,  Operating Rating: 58.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 34.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Other Special Inspection Frequency: Every 48 months,  Inspection Date: July 2019,  Other Special Inspection Date: July 2019,  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 1C0046,  Location: 0.4 MI SE OF US 199 (Lat: 41.796864,  Lng: -124.054275),  Route carried "on" structure: County highway ,  Year Built: 2017,  Status: Open,  Structure Length: 7.04m (23.10ft),  Average Daily Traffic: 568 (year 2014),  Truck Traffic: 3%,  Average Future Daily Traffic: 950 (year 2041),  Design Load: HL 93,  Features Intersected: SOUTH FORK SMITH RIVER,  Facility Carried by Structure: SOUTH FORK ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 2,  Length of Maximum Span: 43.0m (141.1ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.9m (35.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete
Find on map >>   Show street view

Structure Number: 1P0005,  Location: JEDEDIAH SMITH STATE PARK (Lat: 41.774125,  Lng: -124.099964),  Route carried "on" structure: State lands road ,  Year Built: 1949,  Status: Open,  Structure Length: 4.48m (14.70ft),  Average Daily Traffic: 100 (year 2004),  Truck Traffic: 10%,  Average Future Daily Traffic: 162 (year 2042),  Design Load: H 15,  Features Intersected: MILL CREEK,  Facility Carried by Structure: BREEN MEMORIAL RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: State Park, Forest, or Reservation Agency,  Approaching Roadway Width: 4.3m (14.1ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 11.0m (36.1ft),  Curb or Sidewalk Widths: Left: 0.3m (1.0ft),  Right: 0.3m (1.0ft),  Curb-To-Curb Width: 3.5m (11.5ft),  Out-to-Out Width: 6.9m (22.6ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Fair,  Operating Rating: 29.5 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 22.7 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Cast-file-Place
Discuss Hiouchi, California (CA) on our hugely popular California forum.


City-data.com does not guarantee the accuracy or timeliness of any information on this site.  Use at your own risk.
Some parts © 2024 Advameg, Inc.