State profile · Below median Poor share

Nevada bridge safety

Condition ratings, load ratings, and Poor-condition data for every public highway bridge in Nevada, based on the FHWA National Bridge Inventory.

2,152
Public bridges
46.1%
Good condition
1.1%
Poor condition

Data updated May 2026

Total Bridges

2,152

Public highway bridges in Nevada

Good Condition

46.1%

992 bridges rated 7-9

-3.9pp vs 50% benchmark

Poor Condition

1.1%

23 bridges whose lowest applicable component is rated 0-4

-5.9pp vs national avg 7.0%

Nevada vs national bridge condition

Nevada - Good condition share 46.1%
National avg

Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).

Nevada - Poor-condition share 3.6%
National avg

Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.

Condition Distribution

Nevada57.5%41.1%GoodFairPoor
Bridge inventory deck-condition mix - Nevada (FHWA NBI)

Counties (17)

Carson City 32 Churchill 70 Clark 1175 Douglas 42 Elko 224 Esmeralda 4 Eureka 25 Humboldt 55 Lander 21 Lincoln 14 Lyon 54 Mineral 7 Nye 21 Pershing 52 Storey 10 Washoe 341 White Pine 5

Nevada vs nearby ranks

Adjacent states by Poor-condition share (lower share = better)

States are ranked by the share of bridges whose lowest applicable component rating is 4 or below. This describes recorded condition; it does not measure funding effectiveness or live crossing safety. States here sit immediately above and below Nevada on the same metric.

Selected

NV

Nevada

1.07% top marginal rate
Structure
Progressive
Burden @ $100K
$2,152

TX

Texas

1.13% top marginal rate
Structure
Progressive
Burden @ $100K
$56,740

DE

Delaware

1.25% top marginal rate
Structure
Progressive
Burden @ $100K
$878

Bridges Needing Most Attention in Nevada

Six lowest-condition bridges in Nevada, ranked by the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.

1096: MARYS RIVER

Poor

Over: MARYS RIVER

48 mi NW of Wells, NV, Elko, NV

Built 1991 Load: 2.9 t ADT: 30

IRR BIA RTE 12

Poor

Over: HIGHLAND CANAL

4.7 KM SW OF OWYHEE, Elko, NV

Built 1940 Load: 3.8 t ADT: 20

IRR FT McDERMITT

Poor

Over: QUINN RVR

FT. McDERMITT INDIAN RES., Humboldt, NV

Built 1976 Load: 10.7 t ADT: 55

SIX MILE CANYON RD

Poor

Over: SIX MILE CANYON CRK

WEST OF DAYTON, Storey, NV

Built 1997 Load: 15.6 t ADT: 1,050

OLD SR 3C E. WK.R

Poor

Over: EAST FORK WALKER RVR

SOUTHEAST OF YERINGTON, Lyon, NV

Built 1970 Load: 16.2 t ADT: 85

KEYSTONE AV

Poor

Over: TRUCKEE RIVER

RENO, Washoe, NV

Built 1966 Load: 19.9 t ADT: 12,800

All Bridges in Nevada

ANN ROAD

Good

Over: CC215

N OF NW TRANSPORTATION FA, Clark, NV

Built 2017 Load: 49.3 t ADT: 10,100

US93NB

Good

Over: RR PASS CASINO BLVD

BOULDER BYPASS, Clark, NV

Built 2017 Load: 49.3 t ADT: 12,100

CR701B STARR LN

Good

Over: MARYS RIVER

DEETH, Elko, NV

Built 2014 Load: 49.3 t ADT: 50

SR425 3rd ST

Good

Over: TRUCKEE RVR

EAST SIDE OF VERDI, Washoe, NV

Built 1938 Load: 49.3 t ADT: 2,100

VETERAN'S PKWY

Good

Over: CROSS DRAINAGE

SE CONNECTOR, Washoe, NV

Built 2018 Load: 49.3 t ADT: 23,800

ACCESS ROAD

Good

Over: ACCESS ROAD to T1,2

SE LAS VEGAS AIRPORT, Clark, NV

Built 2012 Load: 49.5 t ADT: 2,000

SR425 3rd ST

Good

Over: TRUCKEE RVR

WEST OF VERDI, Washoe, NV

Built 1939 Load: 49.5 t ADT: 1,850

I 15

Good

Over: DRY WASH

NEAR GLENDALE, Clark, NV

Built 1961 Load: 49.6 t ADT: 13,500

SPENCER ST

Good

Over: FLAMINGO WASH

LAS VEGAS, Clark, NV

Built 2002 Load: 49.6 t ADT: 6,400

SR160 PAHRUMP VLY

Good

Over: DRY WASH

SOUTH OF BLUE DIAMOND, Clark, NV

Built 1995 Load: 49.6 t ADT: 10,000

BICENTENNIAL PKWY

Good

Over: PITTMAN WASH

SOUTH EAST HENDERSON, Clark, NV

Built 2007 Load: 49.6 t ADT: 19,400

VIA DA VINCI

Good

Over: PITTMAN WASH

SE of HENDERSON, Clark, NV

Built 2015 Load: 49.6 t ADT: 19,400

EASTGATE ROAD

Good

Over: UPRR

HENDERSON, Clark, NV

Built 2010 Load: 49.6 t ADT: 1,500

US 95A

Good

Over: TRUCKEE CANAL

FERNLEY, Lyon, NV

Built 2006 Load: 49.6 t ADT: 7,450

US 95

Good

Over: CARSON RIVER

NORTH OF FALLON, Churchill, NV

Built 1987 Load: 49.9 t ADT: 3,150

BRUCE ST

Good

Over: DRAINAGE CHANNEL

NORTH LAS VEGAS, Clark, NV

Built 2002 Load: 49.9 t ADT: 230

PEAK DRIVE

Good

Over: BUFFALO CHANNEL

NW LAS VEGAS, Clark, NV

Built 1992 Load: 49.9 t ADT: 2,800

I 15

Good

Over: F STREET

N. OF SPAGHETTI BOWL, Clark, NV

Built 2014 Load: 49.9 t ADT: 201,000

PARADISE RD

Good

Over: WRIGHT BROTHERS LN

LAS VEGAS, Clark, NV

Built 1994 Load: 49.9 t ADT: 12,000

NEEDLES HWY

Good

Over: WASH

SOUTH OF LAUGHLIN, Clark, NV

Built 2007 Load: 50.1 t ADT: 1,900

Valley View to Har

Good

Over: Harmon

Across I-15 from City Cen, Clark, NV

Built 2020 Load: 50.3 t ADT: 14,000

WEDGE PW

Good

Over: WHITE CRK BRANCH

SOUTHWEST OF RENO, Washoe, NV

Built 1998 Load: 50.5 t ADT: 6,750

I 215

Good

Over: DRY WASH

0.1km W of VLY VIEW RD, Clark, NV

Built 1998 Load: 50.6 t ADT: 193,000

NELLIS BLVD

Good

Over: DUCK CREEK

SE LAS VEGAS, Clark, NV

Built 2006 Load: 50.6 t ADT: 6,700

I 215 ON RAMP

Good

Over: UPRR AND RANGE RD

NORTH OF NELLIS AFB, Clark, NV

Built 2001 Load: 50.6 t ADT: 7,250

I 215 NORTH

Good

Over: UNION PACIFIC RR

NORTH LAS VEGAS, Clark, NV

Built 2001 Load: 50.6 t ADT: 2,200

I 215 NORTH

Good

Over: UNION PACIFIC RR

NORTH LAS VEGAS, Clark, NV

Built 2001 Load: 50.6 t ADT: 2,200

Access Road

Good

Over: Access Road to T3

SE Las Vegas Airport, Clark, NV

Built 2012 Load: 50.6 t ADT: 2,500

I 80E

Good

Over: STOKER AV

RENO, Washoe, NV

Built 1966 Load: 50.6 t ADT: 39,500

I 80W

Good

Over: STOKER AV

RENO, Washoe, NV

Built 1966 Load: 50.6 t ADT: 39,500

SR 170 BUNKERVILLE

Good

Over: VIRGIN RIVER

MESQUITE, Clark, NV

Built 2009 Load: 50.9 t ADT: 4,950

AMIGO ST

Good

Over: DRAINAGE

SOUTH EAST OF LAS VEGAS, Clark, NV

Built 1994 Load: 50.9 t ADT: 2,200

I 215

Good

Over: DRY CHANNEL

HENDERSON, Clark, NV

Built 1999 Load: 50.9 t ADT: 165,000

US 95E RAMP TO I15

Good

Over: MLK TO US 95E

LAS VEGAS, Clark, NV

Built 1999 Load: 50.9 t ADT: 18,900

CC 215 WB

Good

Over: DURANGO DRIVE

NW LAS VEGAS, Clark, NV

Built 2005 Load: 50.9 t ADT: 9,000

ADAVEN RD

Good

Over: SIDEHILL GAP

EAST OF ADAVEN, Nye, NV

Built 1932 Load: 50.9 t ADT: 24

CC215

Good

Over: DURANGO DRIVE

NW LAS VEGAS, Clark, NV

Built 2015 Load: 51.2 t ADT: 9,000

215WB Rmp toUS95SB

Good

Over: CC215,US95,Sky Pointe Dr

US 95/ CC 215 INTERCHANGE, Clark, NV

Built 2017 Load: 51.2 t ADT: 45,250

CAMINO AL NORTE

Good

Over: GOWAN DETENTION BASIN

NORTH WEST LAS VEGAS, Clark, NV

Built 1995 Load: 51.4 t ADT: 30,000

LONE MTN RD

Good

Over: ROSADA CHANNEL

NORTH LAS VEGAS, Clark, NV

Built 1994 Load: 51.5 t ADT: 7,200

US 93A

Good

Over: UPRR

WENDOVER, Elko, NV

Built 1988 Load: 51.5 t ADT: 2,050

I 15

Good

Over: DRY WASH

NORTH OF LAS VEGAS, Clark, NV

Built 1963 Load: 51.7 t ADT: 26,500

YAMASHITA STREET

Good

Over: MUDDY RIVER

LOGANDALE, Clark, NV

Built 1999 Load: 51.9 t ADT: 633

COOPER STREET

Good

Over: MUDDY RIVER

OVERTON, Clark, NV

Built 2014 Load: 51.9 t ADT: 1,000

DONOVAN WAY

Good

Over: CHANNEL

N. LAS VEGAS, S. of CRAIG, Clark, NV

Built 2000 Load: 52.2 t ADT: 500

FORT APACHE RD

Good

Over: CHANNEL

W LAS VEGAS, Clark, NV

Built 2007 Load: 52.3 t ADT: 14,100

SR146 ST ROSE PW

Good

Over: DRY WASH

BEHIND HOTEL WALL 0.1 MIL, Clark, NV

Built 2004 Load: 52.5 t ADT: 44,500

EL CAPITAN WAY

Good

Over: DRY WASH

SOUTHWEST L.V, Clark, NV

Built 2010 Load: 52.5 t ADT: 5,000

CARAT AVE

Good

Over: STEAMBOAT CREEK

SE RENO, Washoe, NV

Built 2007 Load: 52.5 t ADT: 15,200

US 95

Good

Over: DRY WASH

NORTH OF SEARCHLIGHT, Clark, NV

Built 1985 Load: 52.9 t ADT: 7,700

Showing 1,751-1,800 of 2,152 bridges

Related

All states → | National rankings → | Understanding conditions → | Retired SD term explained →
Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges.

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FHWA National Bridge Inventory (NBI). Poor condition is an inspection-record category, not a closure or unsafe-to-cross designation. Consult the bridge owner for current status.

Understanding Bridge Conditions

How FHWA rates bridge condition on a 0-9 scale.

Check Your Daily Bridges

How to look up bridge condition data for bridges on your route.

Read our methodology — how this data is sourced, computed, and verified.

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.