Total Bridges
2,152
Public highway bridges in Nevada
State profile · Below national median SD
Nevada bridge safety
Condition ratings, load ratings, and structural-deficiency data for every public highway bridge in Nevada — drawn straight from the FHWA National Bridge Inventory.
- 2,152
- Public bridges
- 46.1%
- Good condition
- 1.1%
- Poor condition
- 1.1%
- Structurally deficient
Good Condition
46.1%
992 bridges rated 7-9
-3.9pp vs 50% benchmark
Poor Condition
1.1%
23 bridges rated 0-4
Structurally Deficient
1.1%
23 bridges flagged for repair priority
-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 — Structurally deficient share 3.6%
National avg
Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.
Condition Distribution
Bridge inventory deck-condition mix — Nevada (FHWA NBI)
Nevada vs nearby ranks
Adjacent states on the structurally deficient leaderboard (lower share = better)
States are ranked by share of bridges flagged structurally deficient — the FHWA classification for any span where deck, superstructure, or substructure carries a condition rating of 4 or below. Lower percentages indicate stronger maintenance funding and inspection follow-through. States here sit immediately above and below Nevada on the same metric.
Bridges Needing Most Attention in Nevada
Six lowest-condition bridges in Nevada, ranked by composite NBI rating. Each is inspected at least every 24 months.
1096: MARYS RIVER
PoorOver: MARYS RIVER
48 mi NW of Wells, NV, Elko, NV
Built 1991 Load: 2.9 t ADT: 30
IRR BIA RTE 12
PoorOver: HIGHLAND CANAL
4.7 KM SW OF OWYHEE, Elko, NV
Built 1940 Load: 3.8 t ADT: 20
IRR FT McDERMITT
PoorOver: QUINN RVR
FT. McDERMITT INDIAN RES., Humboldt, NV
Built 1976 Load: 10.7 t ADT: 55
SIX MILE CANYON RD
PoorOver: SIX MILE CANYON CRK
WEST OF DAYTON, Storey, NV
Built 1997 Load: 15.6 t ADT: 1,050
OLD SR 3C E. WK.R
PoorOver: EAST FORK WALKER RVR
SOUTHEAST OF YERINGTON, Lyon, NV
Built 1970 Load: 16.2 t ADT: 85
KEYSTONE AV
PoorOver: TRUCKEE RIVER
RENO, Washoe, NV
Built 1966 Load: 19.9 t ADT: 12,800
All Bridges in Nevada
I 80W
FairOver: TOULON EXIT 93
WEST OF LOVELOCK, Pershing, NV
Built 1965 Load: 48.3 t ADT: 5,250
SR431 MT ROSE HW
FairOver: THIRD CRK
EAST OF INCLINE VILLAGE, Washoe, NV
Built 1976 Load: 48.3 t ADT: 4,500
US 50
FairOver: CARSON RIVER
WEST OF FALLON, Churchill, NV
Built 1980 Load: 48.6 t ADT: 16,800
SR582 BOULDER HWY
FairOver: FLAMINGO WASH
NW OF HENDERSON, Clark, NV
Built 2001 Load: 48.6 t ADT: 17,500
SR 146 SAINT ROSE
FairOver: DRY WASH
HENDERSON, Clark, NV
Built 2004 Load: 48.6 t ADT: 44,500
SR427 OLD US40
FairOver: TRUCKEE RVR
WADSWORTH, Washoe, NV
Built 1993 Load: 48.6 t ADT: 2,700
US 95
FairOver: DRY WASH
9.48M N OF SEARCHLIGHT, Clark, NV
Built 2005 Load: 49.0 t ADT: 7,700
MIRA LOMA
FairOver: STEAMBOAT CREEK
STEAMBOAT, Washoe, NV
Built 1991 Load: 49.0 t ADT: 14,600
PIONEER BLVD
FairOver: PULSIPHER WASH
100 FT W OF FALCON RIDGE, Clark, NV
Built 2000 Load: 49.3 t ADT: 10
I 80
FairOver: CROSS ROAD
WEST OF WELLS, Elko, NV
Built 1965 Load: 49.3 t ADT: 4,125
I 80
FairOver: CROSS ROAD
WEST OF WELLS, Elko, NV
Built 1965 Load: 49.3 t ADT: 4,125
I 80E
FairOver: DEETH ONEIL RD MP337
EAST OF ELKO, Elko, NV
Built 1965 Load: 49.3 t ADT: 4,125
I 80W
FairOver: DEETH ONEIL RD MP337
EAST OF ELKO, Elko, NV
Built 1965 Load: 49.3 t ADT: 4,125
US 50
FairOver: NNRR
WEST OF ELY, White Pine, NV
Built 2001 Load: 49.3 t ADT: 2,050
I 80
FairOver: McNITCH RD
WEST OF WINNEMUCCA, Humboldt, NV
Built 1970 Load: 49.5 t ADT: 5,200
I 80W
FairOver: McNITCH RD
WEST OF WINNEMUCCA, Humboldt, NV
Built 1970 Load: 49.5 t ADT: 5,200
SR579 BONANZA RD
FairOver: LAS VEGAS WASH
LAS VEGAS, Clark, NV
Built 1973 Load: 49.6 t ADT: 28,900
EASTERN AVE.
FairOver: DRY WASH
HENDERSON, Clark, NV
Built 1998 Load: 49.6 t ADT: 32,000
I 15 NB RAMP
FairOver: F - D STREET CONNECTOR
LAS VEGAS, Clark, NV
Built 2010 Load: 49.6 t ADT: 18,200
I 15 RAMP TO SP. M
FairOver: RAMP FLAMINGO TO I 15
LAS VEGAS, Clark, NV
Built 1999 Load: 49.6 t ADT: 17,000
SR278 EUREKA-CARLN
FairOver: GARDEN PASS CRK
NORTH OF EUREKA, Eureka, NV
Built 1946 Load: 49.6 t ADT: 770
CAUGHLIN PW
FairOver: ALUM CRK
200 Y E. OF HAWKEN ROAD, Washoe, NV
Built 1997 Load: 49.9 t ADT: 3,200
I 580
FairOver: OLD VIRGINIA RD
RENO, Washoe, NV
Built 1995 Load: 49.9 t ADT: 62,000
US 93
FairOver: SALMON FALLS CRK
NEAR JACKPOT, Elko, NV
Built 1933 Load: 50.0 t ADT: 3,200
US 95
FairOver: DRY WASH
NORTH OF SCHURZ, Churchill, NV
Built 1964 Load: 50.2 t ADT: 2,600
SR 756 CENTERVILLE
FairOver: E FORK CARSON RVR
SOUTH OF GARDNERVILLE, Douglas, NV
Built 1956 Load: 50.2 t ADT: 8,950
IRR SR225 MTN CTY
FairOver: HENDRICKS CRK
SOUTH OF MOUNTAIN CITY, Elko, NV
Built 1968 Load: 50.2 t ADT: 400
I 80
FairOver: HIGHLAND DITCH (OLD)
WEST OF RENO, Washoe, NV
Built 1938 Load: 50.2 t ADT: 46,500
SR 667/DELMONTE LN
FairOver: EVANS CREEK
RENO, Washoe, NV
Built 1986 Load: 50.5 t ADT: 11,700
ARROYO GRANDE BLVD
FairOver: PITTMAN WASH
HENDERSON, Clark, NV
Built 1994 Load: 50.6 t ADT: 12,000
E. MINOT AVE.
FairOver: WASH
E. OF N. LAS VEGAS BLVD., Clark, NV
Built 2010 Load: 50.8 t ADT: 100
US 50
FairOver: DRY WASH
EAST OF FALLON, Churchill, NV
Built 1961 Load: 50.9 t ADT: 730
CASEY ROAD
FairOver: L-CANAL
WEST OF FALLON, Churchill, NV
Built 1981 Load: 51.2 t ADT: 110
SR659 EMcCARRAN
FairOver: BOYNTON SLOUGH
SPARKS, Washoe, NV
Built 1981 Load: 51.2 t ADT: 22,200
IRR US 395N
FairOver: CRADLEBAUGH SLOUGH
SOUTH OF CARSON CITY, Douglas, NV
Built 1968 Load: 51.5 t ADT: 16,750
I 80
FairOver: DRY WASH
WEST OF LOVELOCK, Pershing, NV
Built 1965 Load: 51.5 t ADT: 5,250
I 80
FairOver: DRY WASH
WEST OF LOVELOCK, Pershing, NV
Built 1965 Load: 51.5 t ADT: 5,250
VISTA TWILIGHT
FairOver: CHANNEL
SOUTH EAST OF LAS VEGAS, Clark, NV
Built 1994 Load: 51.9 t ADT: 253
CC215 BELTWAY
FairOver: GRAND MONTECITO
NW LAS VEGAS, Clark, NV
Built 2001 Load: 52.2 t ADT: 2,025
MOTTSVILLE
FairOver: BIG DITCH
SOUTHWEST OF MINDEN, Douglas, NV
Built 1976 Load: 52.2 t ADT: 3,800
SR789 GETCHELL MIN
FairOver: ROCK CRK
SOUTH OF GOLCONDA, Humboldt, NV
Built 1941 Load: 52.2 t ADT: 920
PAVILION CENTER DR
FairOver: DRY WASH
SUMMERLIN, Clark, NV
Built 1998 Load: 52.5 t ADT: 880
US 395N
FairOver: LEMMON DR
NORTH OF RENO, Washoe, NV
Built 1986 Load: 52.5 t ADT: 25,750
US 395S
FairOver: LEMMON DR
NORTH OF RENO, Washoe, NV
Built 1986 Load: 52.5 t ADT: 25,750
US 95
FairOver: SR 596 JONES BLVD
LAS VEGAS, Clark, NV
Built 2007 Load: 53.5 t ADT: 125,000
TOMIYASU LANE
FairOver: DUCK CREEK
LAS VEGAS, Clark, NV
Built 1993 Load: 53.9 t ADT: 1,100
IRR US 395S
FairOver: CRADLEBAUGH SLOUGH
SOUTH OF CARSON CITY, Douglas, NV
Built 1987 Load: 53.9 t ADT: 16,750
SR160 PAHRUMP VLY
FairOver: DRY WASH
SOUTHWEST OF LAS VEGAS, Clark, NV
Built 1992 Load: 54.0 t ADT: 12,000
US 95
FairOver: DRY WASH
NW LAS VEGAS, Clark, NV
Built 1977 Load: 54.1 t ADT: 170,000
NEEDLES HW
FairOver: CANYON WASH
WEST LAUGHLIN, Clark, NV
Built 1995 Load: 54.1 t ADT: 2,550
Showing 951-1,000 of 2,152 bridges
Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges Editorial.
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). A "structurally deficient" rating is a repair-priority signal, not a closure or unsafe-to-cross designation. Consult a qualified civil engineer before making decisions based on this data.
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.
| Publisher | Kiznis Studio |
| Sources | FHWA National Bridge Inventory, public U.S. government datasets |