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

Bridge Statistics for Boulder City, Nevada (NV)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 54Number of bridges
  • 814ft / 248mTotal length
  • 1,508,325Total average daily traffic
  • 48,944Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Boulder City
  • No street view available for this location

New bridges in Boulder City, NV - historical statistics
  • New bridges - historical statistics
  • 21970-1979
  • 51980-1989
  • 61990-1999
  • 32000-2009
  • 382010-2019
Average Bridge Daily Traffic in Boulder City, NV
Average Bridge Truck Traffic in Boulder City, NV
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 46.2%Very good
  • 46.2%Good
  • 7.7%Satisfactory
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 64.3%Very good
  • 35.7%Good
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 57.1%Very good
  • 42.9%Good
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 3.1%Excellent
  • 50.0%Very good
  • 25.0%Good
  • 21.9%Satisfactory
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 85.7%Good
  • 9.5%Satisfactory
  • 4.8%Poor
Find on map >>   Show street view

Structure Number: B1515N,  Location: 6 MI S OF US95/US93 JUNCT (Lat: 35.882014,  Lng: -114.925414),  Route carried "on" structure: US 95,  Year Built: 2005,  Status: Open,  Structure Length: 1.06m (3.48ft),  Average Daily Traffic: 7,900 (year 2017),  Truck Traffic: 5%,  Average Future Daily Traffic: 9,000 (year 2040),  Design Load: HS 20,  Features Intersected: WASH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 80.504,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 10.9m (35.8ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.1m (10.2ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 66.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2021
Find on map >>   Show street view

Structure Number: B1515S,  Location: 6 MI S OF US95/US93 JUNCT (Lat: 35.882089,  Lng: -114.925894),  Route carried "on" structure: US 95,  Year Built: 1977,  Status: Open,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 7,900 (year 2017),  Truck Traffic: 13%,  Average Future Daily Traffic: 9,000 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: WASH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 129.552,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 90.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 63.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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,  Inspection Date: September 2021
Find on map >>   Show street view

Structure Number: B1516N,  Location: 5.8 MILES S OF US95/US93 (Lat: 35.886081,  Lng: -114.924531),  Route carried "on" structure: US 95,  Year Built: 2005,  Status: Open,  Structure Length: 0.96m (3.15ft),  Average Daily Traffic: 7,900 (year 2017),  Truck Traffic: 5%,  Average Future Daily Traffic: 9,000 (year 2040),  Design Load: HS 20,  Features Intersected: WASH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 81.003,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.1m (10.2ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 56.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2021
Find on map >>   Show street view

Structure Number: B1516S,  Location: NORTH OF SEARCHLIGHT (Lat: 35.886156,  Lng: -114.925003),  Route carried "on" structure: US 95,  Year Built: 1977,  Status: Open,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 7,900 (year 2017),  Truck Traffic: 13%,  Average Future Daily Traffic: 9,000 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: ELDORADO LAKE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 80.950,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Good,  Culverts: Poor,  Operating Rating: 90.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 61.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Other Special Inspection Date: September 2020
Find on map >>   Show street view

Structure Number: B1759,  Location: NORTH OF SEARCHLIGHT (Lat: 35.718222,  Lng: -114.961053),  Route carried "on" structure: US 95,  Year Built: 1985,  Status: Open,  Structure Length: 1.19m (3.90ft),  Average Daily Traffic: 7,200 (year 2017),  Truck Traffic: 13%,  Average Future Daily Traffic: 14,890 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: DRY WASH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 62.042,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 4.0m (13.1ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 67.3 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,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020
Find on map >>   Show street view

Structure Number: B176,  Location: NORTH OF SEARCHLIGHT (Lat: 35.723572,  Lng: -114.959939),  Route carried "on" structure: US 95,  Year Built: 1985,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 7,200 (year 2017),  Truck Traffic: 13%,  Average Future Daily Traffic: 14,890 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: DRY WASH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 62.640,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 10 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.4m (11.2ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 75.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2021
Find on map >>   Show street view

Structure Number: B1762,  Location: NORTH OF SEARCHLIGHT (Lat: 35.736294,  Lng: -114.957192),  Route carried "on" structure: US 95,  Year Built: 1985,  Status: Open,  Structure Length: 1.27m (4.17ft),  Average Daily Traffic: 7,200 (year 2017),  Truck Traffic: 13%,  Average Future Daily Traffic: 14,890 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: DRY WASH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 64.071,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 10 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.4m (11.2ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 88.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 52.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2021
Find on map >>   Show street view

Structure Number: B1763,  Location: NORTH OF SEARCHLIGHT (Lat: 35.807931,  Lng: -114.941650),  Route carried "on" structure: US 95,  Year Built: 1985,  Status: Open,  Structure Length: 0.96m (3.15ft),  Average Daily Traffic: 7,200 (year 2017),  Truck Traffic: 13%,  Average Future Daily Traffic: 14,890 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: DRY WASH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 72.168,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 10 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.4m (11.2ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Inventory Rating: 55.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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,  Inspection Date: September 2021
Find on map >>   Show street view

Structure Number: B1764,  Location: NORTH OF SEARCHLIGHT (Lat: 35.827617,  Lng: -114.937369),  Route carried "on" structure: US 95,  Year Built: 1985,  Status: Open,  Structure Length: 1.31m (4.30ft),  Average Daily Traffic: 7,200 (year 2017),  Truck Traffic: 13%,  Average Future Daily Traffic: 14,890 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: DRY WASH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 74.371,  Lanes on structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 11 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.4m (11.2ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 45.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 27.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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 24 months,  Inspection Date: September 2021
Find on map >>   Show street view

Structure Number: B1903,  Location: BOULDER CITY (Lat: 35.983836,  Lng: -114.842506),  Route carried "on" structure: Other road ,  Year Built: 1990,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 25 (year 2017),  Truck Traffic: 1%,  Average Future Daily Traffic: 25 (year 2040),  Design Load: HS 20,  Features Intersected: HEMENWAY WASH,  Facility Carried by Structure: PARKING LOT ACCESS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 81.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 49.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: B2552,  Location: BOULDER CITY (Lat: 35.947250,  Lng: -114.845208),  Route carried "on" structure: City street ,  Year Built: 1998,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 2,600 (year 2017),  Average Future Daily Traffic: 3,400 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: BUCHANAN CHANNEL,  Facility Carried by Structure: GEORGIA AVE.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 19.4m (63.6ft),  Skew: 20 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.1m (29.9ft),  Curb or Sidewalk Widths: Left: 3.0m (9.8ft),  Right: 5.6m (18.4ft),  Curb-To-Curb Width: 19.4m (63.6ft),  Out-to-Out Width: 31.0m (101.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 80.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 48.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay
Find on map >>   Show street view

Structure Number: B2553,  Location: BOULDER CITY (Lat: 35.949786,  Lng: -114.845178),  Route carried "on" structure: City street ,  Year Built: 1998,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 1,800 (year 2017),  Average Future Daily Traffic: 4,000 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: BUCHANAN CHANNEL,  Facility Carried by Structure: ROYAL BIRKDALE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.4m (40.7ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.1m (29.9ft),  Curb or Sidewalk Widths: Left: 4.7m (15.4ft),  Right: 2.0m (6.6ft),  Curb-To-Curb Width: 12.4m (40.7ft),  Out-to-Out Width: 18.9m (62.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 80.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 48.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay
Find on map >>   Show street view

Structure Number: B2554,  Location: BOULDER CITY (Lat: 35.956425,  Lng: -114.836167),  Route carried "on" structure: City street ,  Year Built: 1998,  Status: Open,  Structure Length: 0.65m (2.13ft),  Average Daily Traffic: 2,600 (year 2017),  Average Future Daily Traffic: 3,400 (year 2040),  Design Load: HS 20,  Features Intersected: CHANNEL,  Facility Carried by Structure: MENDOTA DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.7m (41.7ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.5m (44.3ft)

Condition: Channel: Very good,  Culverts: Good,  Operating Rating: 52.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 31.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay
Find on map >>   Show street view

Structure Number: B2555,  Location: BOULDER CITY (Lat: 35.958881,  Lng: -114.834983),  Route carried "on" structure: City street ,  Year Built: 1998,  Status: Open,  Structure Length: 1.04m (3.41ft),  Average Daily Traffic: 2,600 (year 2017),  Average Future Daily Traffic: 3,400 (year 2040),  Design Load: HS 20,  Features Intersected: CHANNEL,  Facility Carried by Structure: FAIRWAY DR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.1m (39.7ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.7m (31.8ft),  Curb or Sidewalk Widths: Left: 1.9m (6.2ft),  Right: 1.9m (6.2ft),  Curb-To-Curb Width: 12.1m (39.7ft),  Out-to-Out Width: 16.9m (55.4ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Inventory Rating: 88.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable 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 48 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay
Find on map >>   Show street view

Structure Number: B27,  Location: LAKE MEAD NATIONAL REC. (Lat: 36.009944,  Lng: -114.766617),  Route carried "on" structure: US 93,  Year Built: 2010,  Status: Open,  Structure Length: 14.12m (46.33ft),  Average Daily Traffic: 20,000 (year 2017),  Truck Traffic: 26%,  Average Future Daily Traffic: 30,000 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: CANYON
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.0m (75.5ft),  Skew: 30 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 53.3m (174.9ft),  Curb-To-Curb Width: 23.0m (75.5ft),  Out-to-Out Width: 24.7m (81.0ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 68.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.8 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,  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,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: B2704,  Location: HOOVER DAM AREA (Lat: 36.012403,  Lng: -114.741914),  Route carried "on" structure: US 93,  Year Built: 2010,  Status: Open,  Structure Length: 58.10m (190.62ft),  Average Daily Traffic: 20,000 (year 2017),  Truck Traffic: 26%,  Average Future Daily Traffic: 30,000 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: COLORADO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 22.4m (73.5ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 7,  Length of Maximum Span: 332.2m (1,089.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 22.4m (73.5ft),  Out-to-Out Width: 26.8m (87.9ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Excellent,  Operating Rating: 48.6 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 37.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Better than 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 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: B2718,  Location: LAKE MEAD NAT. RE (Lat: 36.010339,  Lng: -114.779503),  Route carried "on" structure: US 93,  Year Built: 2010,  Status: Open,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 20,000 (year 2017),  Truck Traffic: 12%,  Average Future Daily Traffic: 30,000 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: WILDLIFE UNDERPASS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.722,  Lanes on structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 32.6m (107.0ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 71.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 42.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020
Find on map >>   Show street view

Structure Number: B3161,  Location: BOULDER CITY (Lat: 35.952811,  Lng: -114.903239),  Route carried "on" structure: Interstate 11,  Year Built: 2018,  Status: Open,  Structure Length: 1.13m (3.71ft),  Average Daily Traffic: 49,400 (year 2017),  Average Future Daily Traffic: 50,400 (year 2037),  Design Load: HL 93,  Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 22.077,  Lanes on structure: 8,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 52.8m (173.2ft),  Skew: 11 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Very good,  Culverts: Good,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020
Find on map >>   Show street view

Structure Number: B3163,  Location: BOULDER CITY (Lat: 35.946031,  Lng: -114.888431),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 0.80m (2.62ft),  Average Daily Traffic: 49,400 (year 2017),  Average Future Daily Traffic: 50,400 (year 2037),  Design Load: HL 93,  Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 20.712,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.5m (80.4ft),  Skew: 10 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Very good,  Culverts: Good,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020
Find on map >>   Show street view

Structure Number: B3164,  Location: BOULDER CITY (Lat: 35.944139,  Lng: -114.884286),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 0.81m (2.66ft),  Average Daily Traffic: 49,400 (year 2017),  Average Future Daily Traffic: 50,400 (year 2037),  Design Load: HL 93,  Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 20.117,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.5m (80.4ft),  Skew: 13 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Very good,  Culverts: Good,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020
Find on map >>   Show street view

Structure Number: B3165,  Location: BOULDER CITY (Lat: 35.940178,  Lng: -114.875700),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 1.55m (5.09ft),  Average Daily Traffic: 49,400 (year 2017),  Average Future Daily Traffic: 50,400 (year 2037),  Design Load: HL 93,  Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 19.199,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.5m (80.4ft),  Skew: 10 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Good,  Culverts: Good,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020
Find on map >>   Show street view

Structure Number: B3166,  Location: BOULDER CITY (Lat: 35.935436,  Lng: -114.864114),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 1.29m (4.23ft),  Average Daily Traffic: 49,400 (year 2017),  Average Future Daily Traffic: 50,400 (year 2037),  Design Load: HL 93,  Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 18.025,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.5m (80.4ft),  Skew: 12 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Good,  Culverts: Good,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020
Find on map >>   Show street view

Structure Number: B3167,  Location: BOULDER CITY (Lat: 35.934058,  Lng: -114.850922),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 5.55m (18.21ft),  Average Daily Traffic: 49,400 (year 2017),  Average Future Daily Traffic: 50,400 (year 2037),  Design Load: HL 93,  Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.818,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.5m (80.4ft),  Skew: 12 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 7,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020
Find on map >>   Show street view

Structure Number: B3168,  Location: BOULDER CITY (Lat: 35.934172,  Lng: -114.844825),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 0.64m (2.10ft),  Average Daily Traffic: 49,400 (year 2017),  Average Future Daily Traffic: 50,400 (year 2037),  Design Load: Greater than HL93,  Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.254,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.5m (80.4ft),  Skew: 10 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Very good,  Culverts: Good,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020
Find on map >>   Show street view

Structure Number: B317,  Location: BOULDER CITY (Lat: 35.934397,  Lng: -114.840856),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 0.64m (2.10ft),  Average Daily Traffic: 49,400 (year 2017),  Average Future Daily Traffic: 50,400 (year 2037),  Design Load: HL 93,  Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.916,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.5m (80.4ft),  Skew: 10 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Good,  Culverts: Good,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020
Find on map >>   Show street view

Structure Number: B3171,  Location: BOULDER CITY (Lat: 35.934544,  Lng: -114.827425),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 49,400 (year 2017),  Average Future Daily Traffic: 50,400 (year 2037),  Design Load: HL 93,  Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.677,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.5m (80.4ft),  Skew: 10 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Very good,  Culverts: Good,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020
Find on map >>   Show street view

Structure Number: B3172,  Location: BOULDER CITY (Lat: 35.934581,  Lng: -114.826881),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 49,500 (year 2017),  Average Future Daily Traffic: 50,400 (year 2037),  Design Load: HL 93,  Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.709,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.5m (80.4ft),  Skew: 10 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 7,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Very good,  Culverts: Good,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020
Find on map >>   Show street view

Structure Number: B3176,  Location: BOULDER BYPASS (Lat: 35.998069,  Lng: -114.798486),  Route carried "on" structure: Interstate 11,  Year Built: 2018,  Status: Open,  Structure Length: 6.19m (20.31ft),  Average Daily Traffic: 50,900 (year 2017),  Truck Traffic: 3%,  Average Future Daily Traffic: 51,000 (year 2037),  Design Load: HL 93,  Features Intersected: WASH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.035,  Lanes on structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 17.6m (57.7ft),  Skew: 30 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 61.0m (200.1ft),  Curb-To-Curb Width: 37.6m (123.4ft),  Out-to-Out Width: 38.6m (126.6ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Inventory Rating: 70.8 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Better than 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: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: B3177N,  Location: BOULDER BYPASS (Lat: 36.000672,  Lng: -114.796364),  Route carried "on" structure: Interstate 11,  Year Built: 2018,  Status: Open,  Structure Length: 11.43m (37.50ft),  Average Daily Traffic: 41,000 (year 2017),  Truck Traffic: 3%,  Average Future Daily Traffic: 43,000 (year 2037),  Design Load: HL 93,  Features Intersected: WASH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.697,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 20.5m (67.3ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 64.9m (212.9ft),  Curb-To-Curb Width: 20.7m (67.9ft),  Out-to-Out Width: 21.6m (70.9ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 76.7 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 59.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present desirable 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: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: B3177S,  Location: BOULDER BYPASS (Lat: 36.000758,  Lng: -114.796753),  Route carried "on" structure: Interstate 11,  Year Built: 2018,  Status: Open,  Structure Length: 10.01m (32.84ft),  Average Daily Traffic: 41,000 (year 2017),  Truck Traffic: 3%,  Average Future Daily Traffic: 43,000 (year 2037),  Design Load: HL 93,  Features Intersected: WASH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.697,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.1m (43.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 49.4m (162.1ft),  Curb-To-Curb Width: 13.9m (45.6ft),  Out-to-Out Width: 14.8m (48.6ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 69.2 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 53.5 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present desirable 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: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: B3178,  Location: BOULDER CITY BYPASS (Lat: 36.003000,  Lng: -114.794000),  Route carried "on" structure: Interstate 11,  Year Built: 2018,  Status: Open,  Structure Length: 5.94m (19.49ft),  Average Daily Traffic: 41,000 (year 2017),  Truck Traffic: 3%,  Average Future Daily Traffic: 43,000 (year 2037),  Design Load: HL 93,  Features Intersected: WASH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.391,  Lanes on structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 34.6m (113.5ft),  Skew: 30 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 59.4m (194.9ft),  Curb-To-Curb Width: 34.6m (113.5ft),  Out-to-Out Width: 36.1m (118.4ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Inventory Rating: 75.4 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present desirable 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: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: B3179N,  Location: BOULDER CITY BYPASS (Lat: 36.005000,  Lng: -114.783000),  Route carried "on" structure: Interstate 11,  Year Built: 2018,  Status: Open,  Structure Length: 12.41m (40.72ft),  Average Daily Traffic: 41,000 (year 2017),  Truck Traffic: 3%,  Average Future Daily Traffic: 43,000 (year 2037),  Design Load: HL 93,  Features Intersected: WASH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.297,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 17.1m (56.1ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 41.6m (136.5ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 18.0m (59.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 41.7 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: B3179S,  Location: BOULDER CITY BYPASS (Lat: 36.005056,  Lng: -114.783000),  Route carried "on" structure: Interstate 11,  Year Built: 2018,  Status: Open,  Structure Length: 8.31m (27.26ft),  Average Daily Traffic: 41,000 (year 2017),  Truck Traffic: 3%,  Average Future Daily Traffic: 43,000 (year 2037),  Design Load: HL 93,  Features Intersected: WASH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.297,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.9m (52.2ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 41.6m (136.5ft),  Curb-To-Curb Width: 15.9m (52.2ft),  Out-to-Out Width: 16.8m (55.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 55.5 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 42.7 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present desirable 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: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: H2701,  Location: LAKE MEAD NAT REC AREA (Lat: 36.013339,  Lng: -114.758636),  Route carried "on" structure: US 93,  Year Built: 2010,  Status: Open,  Structure Length: 5.06m (16.60ft),  Average Daily Traffic: 20,000 (year 2017),  Truck Traffic: 26%,  Average Future Daily Traffic: 30,000 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: HOOVER DAM LOWER ACCESS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.0m (75.5ft),  Skew: 31 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 50.6m (166.0ft),  Curb-To-Curb Width: 23.0m (75.5ft),  Out-to-Out Width: 24.7m (81.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Inventory Rating: 54.5 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: September 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: H2702,  Location: HOOVER DAM RESERVATION (Lat: 36.014694,  Lng: -114.755639),  Route carried "on" structure: US 93,  Year Built: 2010,  Status: Open,  Structure Length: 14.18m (46.52ft),  Average Daily Traffic: 20,000 (year 2017),  Truck Traffic: 26%,  Average Future Daily Traffic: 30,000 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: OLD US 93
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.0m (75.5ft),  Skew: 34 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 53.3m (174.9ft),  Curb-To-Curb Width: 23.0m (75.5ft),  Out-to-Out Width: 24.7m (81.0ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Operating Rating: 78.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 47.0 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: 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: Monolithic Concrete
Find on map >>   Show street view

Structure Number: H2703,  Location: LAKE MEAD NAT. REC. AREA (Lat: 36.015400,  Lng: -114.751681),  Route carried "on" structure: US 93,  Year Built: 2010,  Status: Open,  Structure Length: 4.50m (14.76ft),  Average Daily Traffic: 20,000 (year 2017),  Truck Traffic: 26%,  Average Future Daily Traffic: 30,000 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: OLD US 93
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Lanes under structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.0m (75.5ft),  Skew: 34 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 45.0m (147.6ft),  Curb-To-Curb Width: 23.0m (75.5ft),  Out-to-Out Width: 24.6m (80.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 78.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.8 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: High priority of corrective action,  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,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: H2955N,  Location: OUTSIDE OF BOLDER CITY (Lat: 35.957686,  Lng: -114.909203),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 2.23m (7.32ft),  Average Daily Traffic: 51,000 (year 2017),  Average Future Daily Traffic: 105,474 (year 2040),  Design Load: HL 93,  Features Intersected: SILVERLINE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 21.919,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 16.2m (53.1ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 21.6m (70.9ft),  Curb-To-Curb Width: 16.2m (53.1ft),  Out-to-Out Width: 17.1m (56.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 59.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 45.4 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: H2955S,  Location: OUTSIDE OF BOULDER CITY (Lat: 35.957656,  Lng: -114.909522),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 2.23m (7.32ft),  Average Daily Traffic: 51,000 (year 2017),  Average Future Daily Traffic: 105,474 (year 2040),  Design Load: HL 93,  Features Intersected: SILVERLINE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 21.919,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 16.2m (53.1ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 21.6m (70.9ft),  Curb-To-Curb Width: 16.2m (53.1ft),  Out-to-Out Width: 17.1m (56.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 59.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 45.4 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: H3169N,  Location: BOULDER CITY BYPASS (Lat: 35.934356,  Lng: -114.841369),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 41,000 (year 2017),  Average Future Daily Traffic: 84,793 (year 2040),  Design Load: HL 93,  Features Intersected: BUCHANAN BLVD WAPA ACCES
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.949,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 43.3m (142.1ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.7m (44.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 75.4 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 56.1 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: H3169S,  Location: BOULDER CITY BYPASS (Lat: 35.934083,  Lng: -114.841383),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 41,000 (year 2017),  Average Future Daily Traffic: 84,793 (year 2040),  Design Load: HL 93,  Features Intersected: BUCHANAN BLVD WAPA ACCES
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.949,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 43.3m (142.1ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.7m (44.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 75.4 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 56.1 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: H3173N,  Location: BOULDER BYPASS (Lat: 35.953858,  Lng: -114.803642),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 41,000 (year 2017),  Average Future Daily Traffic: 84,793 (year 2040),  Design Load: HL 93,  Features Intersected: GUN CLUB, BOY SCOUT RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.346,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 43.3m (142.1ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.7m (44.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 84.5 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 56.8 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: H3173S,  Location: BOULDER BYPASS (Lat: 35.953775,  Lng: -114.803567),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 41,000 (year 2017),  Average Future Daily Traffic: 84,793 (year 2040),  Design Load: HL 93,  Features Intersected: GUN CLUB, BOY SCOUT ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.346,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 43.3m (142.1ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.7m (44.9ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 84.5 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 56.8 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: H3174,  Location: BOULDER BYPASS (Lat: 35.982389,  Lng: -114.793583),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 4.25m (13.94ft),  Average Daily Traffic: 41,000 (year 2017),  Average Future Daily Traffic: 84,793 (year 2040),  Design Load: HL 93,  Features Intersected: INTERTIE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.966,  Lanes on structure: 4,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 29.9m (98.1ft),  Skew: 31 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 42.5m (139.4ft),  Curb-To-Curb Width: 29.9m (98.1ft),  Out-to-Out Width: 31.4m (103.0ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Inventory Rating: 59.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: H3181,  Location: BOULDER CITY BYPASS (Lat: 36.012011,  Lng: -114.774708),  Route carried "on" structure: US 93,  Year Built: 2018,  Status: Open,  Structure Length: 2.23m (7.32ft),  Average Daily Traffic: 19,800 (year 2017),  Average Future Daily Traffic: 40,949 (year 2040),  Design Load: H 20,  Features Intersected: SR172 HOOVER AC RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.064,  Lanes on structure: 1,  Lanes under structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.3m (73.2ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 12.2m (40.0ft)

Condition: Superstructure: Very good,  Substructure: Very good,  Operating Rating: 58.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 44.7 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: High priority of replacement,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: H3182,  Location: BOULDER BYPASS (Lat: 36.010003,  Lng: -114.777844),  Route carried "on" structure: Interstate 11,  Year Built: 2018,  Status: Open,  Structure Length: 1.07m (3.51ft),  Average Daily Traffic: 44,000 (year 2017),  Average Future Daily Traffic: 47,000 (year 2037),  Design Load: HL 93,  Features Intersected: US93S
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.734,  Lanes on structure: 6,  Lanes under structure: 1,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.6m (41.3ft),  Skew: 33 degrees,  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 31.1m (102.0ft),  Out-to-Out Width: 65.2m (213.9ft)

Condition: Superstructure: Good,  Substructure: Very good,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: I2699,  Location: LAKE MEAD NAT. RECR. A (Lat: 36.011344,  Lng: -114.774208),  Route carried "on" structure: US 93,  Year Built: 2010,  Status: Open,  Structure Length: 4.78m (15.68ft),  Average Daily Traffic: 17,500 (year 2017),  Truck Traffic: 26%,  Average Future Daily Traffic: 9,400 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: HOOVER DAM ACCESS ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.0m (75.5ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 47.0m (154.2ft),  Curb-To-Curb Width: 23.0m (75.5ft),  Out-to-Out Width: 24.7m (81.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Inventory Rating: 59.7 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: Somewhat better than minimum adequacy,  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: Monolithic Concrete
Find on map >>   Show street view

Structure Number: I3162N,  Location: BOULDER CITY (Lat: 35.952194,  Lng: -114.901553),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 6.28m (20.60ft),  Average Daily Traffic: 51,000 (year 2017),  Average Future Daily Traffic: 53,000 (year 2040),  Design Load: HL 93,  Features Intersected: US95
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 21.919,  Lanes on structure: 4,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 20.8m (68.2ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 32.0m (105.0ft),  Curb-To-Curb Width: 22.6m (74.1ft),  Out-to-Out Width: 23.5m (77.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 81.9 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 64.9 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: I3162S,  Location: BOULDER CITY BYPASS (Lat: 35.951961,  Lng: -114.901689),  Route carried "on" structure: Interstate 11,  Year Built: 2017,  Status: Open,  Structure Length: 6.28m (20.60ft),  Average Daily Traffic: 51,000 (year 2017),  Average Future Daily Traffic: 53,000 (year 2040),  Design Load: HL 93,  Features Intersected: US95
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 21.919,  Lanes on structure: 2,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 32.0m (105.0ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.7m (44.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 60.7 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 47.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Discuss Boulder City, Nevada (NV) on our hugely popular Nevada 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.