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


  • National Bridge Inventory (NBI) Statistics
  • 23Number of bridges
  • 276ft / 84.4mTotal length
  • $569,000Total costs
  • 145,943Total average daily traffic
  • 34,613Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Holtville
  • No street view available for this location

New bridges in Holtville, CA - historical statistics
  • New bridges - historical statistics
  • 11940-1949
  • 21950-1959
  • 21960-1969
  • 151970-1979
  • 11990-1999
  • 22000-2009
Reconstructed bridges in Holtville, CA - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 11990-1999
  • 12000-2009
Average Bridge Daily Traffic in Holtville, CA
Average Bridge Truck Traffic in Holtville, CA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 50.0%Good
  • 42.9%Fair
  • 7.1%Poor
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 78.6%Good
  • 14.3%Fair
  • 7.1%Poor
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 85.7%Good
  • 14.3%Satisfactory
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 11.1%Excellent
  • 66.7%Very good
  • 11.1%Good
  • 11.1%Satisfactory
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 50.0%Good
  • 50.0%Satisfactory
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Structure Number: 58 0006L,  Location: 11-IMP-086-17.82 (Lat: 32.948933,  Lng: -115.569472),  Route carried "on" structure: State highway 86,  Year Built: 1948,  Status: Open,  Structure Length: 3.96m (12.99ft),  Average Daily Traffic: 7,700 (year 2018),  Truck Traffic: 16%,  Average Future Daily Traffic: 14,330 (year 2040),  Design Load: HS 20,  Features Intersected: CENTRAL MAIN CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 17.820,  Lanes on structure: 2,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 8.0m (26.2ft),  Skew: 6 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 2,  Length of Maximum Span: 16.8m (55.1ft),  Curb-To-Curb Width: 8.0m (26.2ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 48.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 29.5 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: Meets minimum limits,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Critical Feature Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 58 0007,  Location: 11-IMP-115-L10.31-HOLT (Lat: 32.807719,  Lng: -115.388142),  Route carried "on" structure: State highway 115,  Year Built: 1955,  Year Reconstructed: 1990,  Status: Open,  Structure Length: 7.68m (25.20ft),  Average Daily Traffic: 5,400 (year 2011),  Truck Traffic: 40%,  Average Future Daily Traffic: 8,906 (year 2037),  Design Load: HS 20,  Features Intersected: ALAMO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.310,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.0m (42.7ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 13.7m (44.9ft),  Curb-To-Curb Width: 13.0m (42.7ft),  Out-to-Out Width: 14.0m (45.9ft)

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: 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 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58 0216,  Location: 11-IMP-008-R45.05 (Lat: 32.773742,  Lng: -115.430756),  Route carried "on" structure: County highway Y582,  Year Built: 1971,  Status: Open,  Structure Length: 6.34m (20.80ft),  Average Daily Traffic: 1,080 (year 2019),  Truck Traffic: 1%,  Average Future Daily Traffic: 2,628 (year 2038),  Design Load: HS 20,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: BARBARA WORTH RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 31.4m (103.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 58.3 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: 45.0 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: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58 0217,  Location: 11-IMP-008-R47.05 (Lat: 32.773611,  Lng: -115.396425),  Route carried "on" structure: County highway ,  Year Built: 1971,  Status: Open,  Structure Length: 6.34m (20.80ft),  Average Daily Traffic: 750 (year 2020),  Truck Traffic: 1%,  Average Future Daily Traffic: 1,577 (year 2038),  Design Load: HS 20,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: METZ ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 31.4m (103.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 56.7 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: 43.7 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: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58 0218,  Location: 11-IMP-008-R47.78 (Lat: 32.773567,  Lng: -115.383778),  Route carried "on" structure: County highway W976,  Year Built: 1971,  Year Reconstructed: 2005,  Status: Open,  Structure Length: 6.34m (20.80ft),  Average Daily Traffic: 2,210 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 4,730 (year 2038),  Design Load: HS 20,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: ORCHARD ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 19.7m (64.6ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 31.9m (104.7ft),  Curb-To-Curb Width: 19.7m (64.6ft),  Out-to-Out Width: 20.7m (67.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 71.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 36.9 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: Equal to present minimum criteria,  Approach Roadway Alignment: Superior to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58 0219,  Location: 11-IMP-008-R49.75 (Lat: 32.773147,  Lng: -115.349906),  Route carried "on" structure: Interstate 8,  Year Built: 1971,  Status: Open,  Structure Length: 1.65m (5.41ft),  Average Daily Traffic: 11,400 (year 2020),  Truck Traffic: 20%,  Average Future Daily Traffic: 13,670 (year 2038),  Design Load: HS 20,  Features Intersected: ALAMO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 49.750,  Lanes on structure: 4,  Base Highway Network: Yes (,  Subroute: 3),  Owner: State Highway Agency,  Approaching Roadway Width: 13.5m (44.3ft),  Skew: 21 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 13.5m (44.3ft),  Out-to-Out Width: 27.0m (88.6ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 54.1 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: Better than present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Superior to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: January 2021,  Underwater Inspection Date: December 2020
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Structure Number: 58 022,  Location: 11-IMP-008-R50.49 (Lat: 32.773597,  Lng: -115.337228),  Route carried "on" structure: County highway W977,  Year Built: 1971,  Status: Open,  Structure Length: 6.34m (20.80ft),  Average Daily Traffic: 1,100 (year 2020),  Truck Traffic: 2%,  Average Future Daily Traffic: 2,628 (year 2038),  Design Load: HS 20,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: BONDS CORNER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 31.4m (103.0ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 66.1 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: 51.2 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: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58 0279,  Location: 11-IMP-008-R46.05 (Lat: 32.773667,  Lng: -115.413456),  Route carried "on" structure: County highway ,  Year Built: 1971,  Status: Open,  Structure Length: 6.34m (20.80ft),  Average Daily Traffic: 860 (year 2019),  Truck Traffic: 2%,  Average Future Daily Traffic: 1,577 (year 2038),  Design Load: HS 20,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: ANDERHOLT ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 31.4m (103.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 56.1 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: 43.1 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: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Superior to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58 0292,  Location: 11-IMP-115-10.09 (Lat: 32.814144,  Lng: -115.406142),  Route carried "on" structure: State highway 115,  Year Built: 1959,  Status: Open,  Structure Length: 6.25m (20.51ft),  Average Daily Traffic: 5,400 (year 2011),  Truck Traffic: 40%,  Average Future Daily Traffic: 8,906 (year 2037),  Design Load: HS 20,  Features Intersected: ALAMO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.090,  Lanes on structure: 2,  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: 3,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 34.7 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: 24.6 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: Equal to 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 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58 0314,  Location: 11-IMP-008-R48.78 (Lat: 32.773581,  Lng: -115.366575),  Route carried "on" structure: County highway ,  Year Built: 1971,  Status: Open,  Structure Length: 6.34m (20.80ft),  Average Daily Traffic: 850 (year 2020),  Truck Traffic: 1%,  Average Future Daily Traffic: 1,682 (year 2038),  Design Load: HS 20,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: TOWLAND ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 31.4m (103.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Operating Rating: 55.7 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: 43.1 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: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58 0334,  Location: 11-IMP-007-6.26 (Lat: 32.766719,  Lng: -115.383447),  Route carried "on" structure: County highway ,  Year Built: 2005,  Status: Open,  Structure Length: 7.55m (24.77ft),  Average Daily Traffic: 750 (year 2019),  Truck Traffic: 15%,  Average Future Daily Traffic: 1,582 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: STATE ROUTE 7,  Facility Carried by Structure: HUNT ROAD
Minimum Vertical Clearance: 5.30m (17.39ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 12.0m (39.4ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 38.5m (126.3ft),  Curb-To-Curb Width: 12.0m (39.4ft),  Out-to-Out Width: 13.0m (42.7ft)

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: Better than present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58C0038,  Location: 0.9MI W/O BONDS CORNER RD (Lat: 32.766311,  Lng: -115.353342),  Route carried "on" structure: County highway ,  Year Built: 1971,  Status: Open,  Structure Length: 1.65m (5.41ft),  Average Daily Traffic: 700 (year 2016),  Truck Traffic: 1%,  Average Future Daily Traffic: 937 (year 2044),  Design Load: HS 20+Mod,  Features Intersected: ALAMO RIVER,  Facility Carried by Structure: HUNT ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 7.6m (24.9ft)

Condition: Channel: Excellent,  Culverts: Satisfactory,  Operating Rating: 54.1 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 2022,  Underwater Inspection Date: December 2020
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Structure Number: 58C0122,  Location: 0.6 MI E/O SR-115 (Lat: 32.812719,  Lng: -115.395953),  Route carried "on" structure: County highway ,  Year Built: 1965,  Status: Open,  Structure Length: 3.47m (11.38ft),  Average Daily Traffic: 948 (year 2016),  Truck Traffic: 1%,  Average Future Daily Traffic: 1,113 (year 2044),  Design Load: HS 20,  Features Intersected: ALAMO RIVER,  Facility Carried by Structure: ZENOS RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 9.8m (32.2ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 9.9m (32.5ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Good,  Channel: Very good,  Operating Rating: 64.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.6 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,  Length Of Structure Improvement: 3.47m (11.38ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 2022,  Underwater Inspection Date: December 2020,  Bridge Improvement Cost: $339,000,  Roadway Improvement Cost: $67,000,  Total Project Cost: $569,000 ( Estimate for 2021),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58C0124,  Location: 1.8 MI W/O SR-115 (Lat: 32.817664,  Lng: -115.435644),  Route carried "on" structure: County highway ,  Year Built: 1974,  Status: Open,  Structure Length: 3.29m (10.79ft),  Average Daily Traffic: 570 (year 2016),  Truck Traffic: 1%,  Average Future Daily Traffic: 668 (year 2044),  Design Load: HS 20,  Features Intersected: ALAMO RIVER,  Facility Carried by Structure: ALAMO ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Skew: 5 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 7.9m (25.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.2m (33.5ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Good,  Channel: Very good,  Operating Rating: 84.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 50.5 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,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 2022,  Underwater Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58C0127,  Location: 1.6 MI W/O SR-115 (Lat: 32.847214,  Lng: -115.434092),  Route carried "on" structure: County highway ,  Year Built: 1991,  Status: Open,  Structure Length: 5.27m (17.29ft),  Average Daily Traffic: 2,000 (year 2016),  Truck Traffic: 1%,  Average Future Daily Traffic: 2,726 (year 2044),  Design Load: HS 20+Mod,  Features Intersected: ALAMO RIVER,  Facility Carried by Structure: WORTHINGTON RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 10.4m (34.1ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Fair,  Superstructure: Fair,  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: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 2022,  Underwater Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58C0158,  Location: 0.11 MI S/O 4TH ST (Lat: 32.807128,  Lng: -115.383639),  Route carried "on" structure: County highway ,  Year Built: 1968,  Status: Open,  Structure Length: 5.58m (18.31ft),  Average Daily Traffic: 1,825 (year 2016),  Truck Traffic: 3%,  Average Future Daily Traffic: 2,224 (year 2044),  Design Load: HS 20,  Features Intersected: ALAMO RIVER,  Facility Carried by Structure: ORCHARD RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 21.9m (71.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 11.8m (38.7ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 40.2 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: 31.1 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: 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 minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58 0216,  Location: 11-IMP-008-R45.05 (Lat: 32.773742,  Lng: -115.430756),  Route carried "under" structure: Interstate 8,  Year Built: 1971,  Structure Length: 0. m,  Average Daily Traffic: 18,000 (year 2019),  Truck Traffic: 23%,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: BARBARA WORTH RD
Minimum Vertical Clearance: 5.26m (17.26ft),  Kilometerpoint: 45.050,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 31.4m (103.0ft)

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Structure Number: 58 0217,  Location: 11-IMP-008-R47.05 (Lat: 32.773611,  Lng: -115.396425),  Route carried "under" structure: Interstate 8,  Year Built: 1971,  Structure Length: 0. m,  Average Daily Traffic: 18,000 (year 2018),  Truck Traffic: 23%,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: METZ ROAD
Minimum Vertical Clearance: 5.18m (16.99ft),  Kilometerpoint: 47.050,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 31.4m (103.0ft)

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Structure Number: 58 0218,  Location: 11-IMP-008-R47.78 (Lat: 32.773567,  Lng: -115.383778),  Route carried "under" structure: Interstate 8,  Year Built: 1971,  Structure Length: 0. m,  Average Daily Traffic: 18,000 (year 2018),  Truck Traffic: 23%,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: ORCHARD ROAD
Minimum Vertical Clearance: 5.13m (16.83ft),  Kilometerpoint: 47.780,  Lanes on structure: 3,  Lanes under structure: 6,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 31.9m (104.7ft)

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Structure Number: 58 022,  Location: 11-IMP-008-R50.49 (Lat: 32.773597,  Lng: -115.337228),  Route carried "under" structure: Interstate 8,  Year Built: 1971,  Structure Length: 0. m,  Average Daily Traffic: 11,600 (year 2018),  Truck Traffic: 30%,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: BONDS CORNER ROAD
Minimum Vertical Clearance: 5.13m (16.83ft),  Kilometerpoint: 50.490,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 31.4m (103.0ft)

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Structure Number: 58 0279,  Location: 11-IMP-008-R46.05 (Lat: 32.773667,  Lng: -115.413456),  Route carried "under" structure: Interstate 8,  Year Built: 1971,  Structure Length: 0. m,  Average Daily Traffic: 18,000 (year 2019),  Truck Traffic: 23%,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: ANDERHOLT ROAD
Minimum Vertical Clearance: 5.21m (17.09ft),  Kilometerpoint: 46.050,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 31.4m (103.0ft)

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Structure Number: 58 0314,  Location: 11-IMP-008-R48.78 (Lat: 32.773581,  Lng: -115.366575),  Route carried "under" structure: Interstate 8,  Year Built: 1971,  Structure Length: 0. m,  Average Daily Traffic: 11,600 (year 2018),  Truck Traffic: 30%,  Features Intersected: INTERSTATE 8,  Facility Carried by Structure: TOWLAND ROAD
Minimum Vertical Clearance: 5.18m (16.99ft),  Kilometerpoint: 48.780,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 31.4m (103.0ft)

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Structure Number: 58 0334,  Location: 11-IMP-007-6.26 (Lat: 32.766719,  Lng: -115.383447),  Route carried "under" structure: State highway 7,  Year Built: 2005,  Structure Length: 0. m,  Average Daily Traffic: 7,200 (year 2019),  Truck Traffic: 40%,  Features Intersected: STATE ROUTE 7,  Facility Carried by Structure: HUNT ROAD
Minimum Vertical Clearance: 5.54m (18.18ft),  Kilometerpoint: 6.260,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 38.5m (126.3ft)

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