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

EVANS ST

Unknown

Over: I 80

RENO, Washoe, NV

Built 1969 ADT: 109,000

VALLEY RD

Unknown

Over: I 80

RENO, Washoe, NV

Built 1970 ADT: 109,000

I 80

Unknown

Over: SR 666 SUTRO ST

RENO, Washoe, NV

Built 1970 ADT: 13,800

I 80

Unknown

Over: SR667 EL RANCHO

SPARKS, Washoe, NV

Built 1969 ADT: 15,000

VINE ST

Unknown

Over: I 80

RENO, Washoe, NV

Built 1973 ADT: 91,000

CRANE ST

Unknown

Over: SR668 ROCK BL

SPARKS, Washoe, NV

Built 1968 ADT: 32,000

I 580

Unknown

Over: SR667 & TRUCKEE RVR

RENO, Washoe, NV

Built 1971 ADT: 17,900

I 580

Unknown

Over: PECKHAM LN

RENO, Washoe, NV

Built 1980 ADT: 20,700

I 580

Unknown

Over: VASSAR ST

3/4mi N of Plumb, 3/4mi S, Washoe, NV

Built 1977 ADT: 8,350

SUMMIT RIDGE

Unknown

Over: SR659 McCARRAN BL

WEST OF RENO, Washoe, NV

Built 1977 ADT: 40,000

I 580

Unknown

Over: SR659 McCARRAN BL

SOUTH RENO, Washoe, NV

Built 1986 ADT: 29,200

I 580

Unknown

Over: SR671 HUFFAKER LN

SOUTH RENO, Washoe, NV

Built 1989 ADT: 13,000

RMP I80E TO NUGGET

Unknown

Over: SR668 ROCK BL

SPARKS, Washoe, NV

Built 1987 ADT: 32,000

RMP KIETZKE-395N/S

Unknown

Over: 4TH STREET

SPARKS, Washoe, NV

Built 2004 ADT: 13,700

CROSS ROAD-THISBE

Unknown

Over: I 80

EAST OF SPARKS, Washoe, NV

Built 1958 ADT: 23,906

US 395N

Unknown

Over: SR673 STEAD BL

STEAD, Washoe, NV

Built 1960 ADT: 8,811

US 395S

Unknown

Over: SR673 STEAD BL

STEAD, Washoe, NV

Built 1960 ADT: 8,811

I 80E

Unknown

Over: SR427 OLD US 40

WEST OF WADSWORTH, Washoe, NV

Built 1963 ADT: 1,650

I 80W

Unknown

Over: SR427 OLD US 40

WEST OF WADSWORTH, Washoe, NV

Built 1963 ADT: 1,650

LOCKWOOD DR

Unknown

Over: I 80

EAST OF SPARKS, Washoe, NV

Built 1962 ADT: 27,870

SR425 THIRD ST

Unknown

Over: I 80

VERDI, Washoe, NV

Built 1962 ADT: 28,313

GARSON RD

Unknown

Over: I 80

WEST OF RENO, Washoe, NV

Built 1964 ADT: 29,200

I 80E

Unknown

Over: SR425 THIRD ST

WEST OF RENO, Washoe, NV

Built 1964 ADT: 1,850

I 80W

Unknown

Over: SR425 THIRD ST

WEST OF RENO, Washoe, NV

Built 1964 ADT: 1,850

I 80E

Unknown

Over: SR647 W 4TH ST

WEST OF RENO, Washoe, NV

Built 1964 ADT: 7,900

I 80W

Unknown

Over: SR647 W 4TH ST

WEST OF RENO, Washoe, NV

Built 1964 ADT: 7,900

I 580N/US 395N

Unknown

Over: LAKEVIEW RD

NORTH OF CARSON CITY, Washoe, NV

Built 1963 ADT: 2,400

I 580S/US 395S

Unknown

Over: LAKEVIEW RD

NORTH OF CARSON CITY, Washoe, NV

Built 1963 ADT: 2,400

I 80

Unknown

Over: SR657 KEYSTONE AV

RENO, Washoe, NV

Built 1991 ADT: 35,000

SIERRA ST

Unknown

Over: I 80

RENO, Washoe, NV

Built 1968 ADT: 78,550

CENTER ST

Unknown

Over: I 80

RENO, Washoe, NV

Built 1969 ADT: 78,550

I 80

Unknown

Over: WELLS AV

RENO, Washoe, NV

Built 1970 ADT: 19,000

RMP 395S TO 80E

Unknown

Over: I 80

RENO, Washoe, NV

Built 1969 ADT: 9,150

RMP 80W TO 395S

Unknown

Over: I 80

RENO, Washoe, NV

Built 1969 ADT: 24,100

I 80

Unknown

Over: SR647 4TH ST

SPARKS, Washoe, NV

Built 1969 ADT: 14,100

RMP I 80 TO US395

Unknown

Over: SR647 4TH STREET

SPARKS, Washoe, NV

Built 2004 ADT: 13,700

I 80E

Unknown

Over: SR668 ROCK BL

SPARKS, Washoe, NV

Built 1968 ADT: 16,500

I 80W

Unknown

Over: SR668 ROCK BL

SPARKS, Washoe, NV

Built 1968 ADT: 16,500

I 80

Unknown

Over: SR445 PYRAMID WY

SPARKS, Washoe, NV

Built 1999 ADT: 22,440

I 80E

Unknown

Over: SR659 E McCARRAN

SPARKS, Washoe, NV

Built 1964 ADT: 38,000

I 80W

Unknown

Over: SR659 E McCARRAN

SPARKS, Washoe, NV

Built 1964 ADT: 38,000

VISTA BL

Unknown

Over: I 80

SPARKS, Washoe, NV

Built 1985 ADT: 25,100

RMP I 80W TO 4TH

Unknown

Over: SR667 KIETZKE LN

SPARKS, Washoe, NV

Built 1969 ADT: 17,543

US 395

Unknown

Over: I 80

RENO, Washoe, NV

Built 1969 ADT: 91,122

RMP I80E TO US395N

Unknown

Over: I 80

RENO, Washoe, NV

Built 1969 ADT: 81,200

RMP US395N TO I80W

Unknown

Over: I 80

RENO, Washoe, NV

Built 1969 ADT: 81,200

US 395

Unknown

Over: SR663 ODDIE BL

RENO, Washoe, NV

Built 1967 ADT: 24,050

US 395N

Unknown

Over: SR443 CLEARACRE LN

NORTH RENO, Washoe, NV

Built 2006 ADT: 6,300

US 395S

Unknown

Over: SR443 CLEARACRE LN

NORTH RENO, Washoe, NV

Built 2006 ADT: 6,300

US 395N

Unknown

Over: SR430 N VIRGINIA ST

RENO, Washoe, NV

Built 1967 ADT: 7,550

Showing 351-400 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.