Clark County, NV

1,175 public highway bridges

Clark County Bridge Snapshot

Clark County, Nevada contains 1,175 public highway bridges in the FHWA National Bridge Inventory. Roughly 52.1% are rated “Good,” 26.7% “Fair,” 0.2% “Poor,” and 0.2% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in NV are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

1,175
Total Bridges
52.1%
Good
0.2%
Poor
0.2%
Structurally Deficient

Condition Distribution

Good
52.1% (612)
Fair
26.7% (314)
Poor
0.2% (2)
SD
0.2% (2)

All Bridges (1,175)

HUALAPAI WY

Good

Over: GOLF CART PATH

SUMMERLIN, Clark, NV

Built 1998 Load: 38.8 t ADT: 150

CC215NRmp to US95N

Good

Over: CC215N, US95, Oso Blanca

Centennial Bowl, Clark, NV

Built 2022 Load: 39.1 t ADT: 17,600

SR 564 E LAKE MEAD

Good

Over: WHITE ROCK WASH

NORTH OF HENDERSON, Clark, NV

Built 1998 Load: 39.2 t ADT: 18,000

TAMARUS ST

Good

Over: CHANNEL

SOUTH EAST LAS VEGAS, Clark, NV

Built 1992 Load: 39.2 t ADT: 1,100

SR160 PAHRUMP VLY

Good

Over: DRY WASH

WEST OF MTN SPRINGS, Clark, NV

Built 1998 Load: 39.2 t ADT: 9,100

SR160 PAHRUMP VLY

Good

Over: DRY WASH

WEST OF MTN SPRINGS, Clark, NV

Built 1999 Load: 39.2 t ADT: 9,100

CORONADO DR

Good

Over: CHANNEL

HENDERSON, Clark, NV

Built 1999 Load: 39.2 t ADT: 6,300

NEEDLES HWY

Good

Over: WASH

SW OF LAUGHLIN, Clark, NV

Built 2007 Load: 39.2 t ADT: 5,250

NEEDLES HW

Good

Over: WASH

SW OF LAUGHLIN, Clark, NV

Built 2007 Load: 39.2 t ADT: 5,250

I 15

Good

Over: UPRR

NORTH LAS VEGAS, Clark, NV

Built 1963 Load: 39.2 t ADT: 24,000

NORTH 5TH STREET

Good

Over: LOSEE ROAD

NORTH OF LAS VEGAS, Clark, NV

Built 2015 Load: 39.2 t ADT: 2,050

NORTH 5TH STREET

Good

Over: LOSEE ROAD

NORTH OF LAS VEGAS, Clark, NV

Built 2015 Load: 39.2 t ADT: 2,050

ACCESS TO GARAGE

Good

Over: ACCESS TO GARAGE

SE LAS VEGAS AIRPORT, Clark, NV

Built 2012 Load: 39.2 t ADT: 500

DEPARTURES CURB

Good

Over: SOUTH BAGGAGE TUNNEL

MCCARRAN AIRPORT, Clark, NV

Built 1998 Load: 39.2 t ADT: 10,000

DEPARTURES CURB

Good

Over: NORTH BAGGAGE TUNNEL

MCCARRAN AIRPORT, Clark, NV

Built 1998 Load: 39.2 t ADT: 10,000

I 15N

Good

Over: SPEEDWAY INTERCHANGE

NORTH OF LAS VEGAS, Clark, NV

Built 1963 Load: 39.2 t ADT: 13,150

I 15S

Good

Over: SPEEDWAY INTERCHANGE

NORTH OF LAS VEGAS, Clark, NV

Built 1963 Load: 39.2 t ADT: 13,150

EL MIRAGE DR

Good

Over: HIKO SPRINGS WASH

SW LAUGHLIN, Clark, NV

Built 1987 Load: 39.5 t ADT: 1,925

CC215NRmp to US95N

Good

Over: N Buffalo Drive

Centennial Bowl, Clark, NV

Built 2022 Load: 39.5 t ADT: 3,700

US 95 (NORTHBOUND)

Good

Over: WASH

6 MI S OF US95/US93 JUNCT, Clark, NV

Built 2005 Load: 39.8 t ADT: 4,325

US 95 RAMP 4

Good

Over: DRY WASH

LAS VEGAS, Clark, NV

Built 1990 Load: 39.8 t ADT: 13,900

BLACK OAKS ST

Good

Over: DRAINAGE

NORTH LAS VEGAS, Clark, NV

Built 2004 Load: 40.1 t ADT: 500

I 15

Good

Over: TOWN WASH

NE OF MESQUITE, Clark, NV

Built 1973 Load: 40.5 t ADT: 15,500

US 95

Good

Over: DRY WASH

NORTH OF SEARCHLIGHT, Clark, NV

Built 1985 Load: 40.5 t ADT: 7,700

OLD U.S. 91

Good

Over: DRAINAGE CHANNEL

0.5 MI S OF SR 161 (JEAN), Clark, NV

Built 1996 Load: 40.5 t ADT: 58

DURANGO/ALEXANDER

Good

Over: GOWAN CHANNEL

LAS VEGAS, Clark, NV

Built 1999 Load: 40.5 t ADT: 7,300

UNDERPASS ROAD

Good

Over: CHANNEL

PRIMM, Clark, NV

Built 2002 Load: 40.5 t ADT: 605

I15N

Good

Over: SR 159 CHARLESTON BLVD

LAS VEGAS, Clark, NV

Built 2018 Load: 40.5 t ADT: 94,400

I15S

Good

Over: CHARLESTON BLVD

PROJECT NEON, Clark, NV

Built 2018 Load: 40.5 t ADT: 94,400

US 93

Good

Over: CANYON

LAKE MEAD NATIONAL REC., Clark, NV

Built 2010 Load: 40.7 t ADT: 18,300

ACCESS ROAD TO G3

Good

Over: ACCESS ROAD T3 & G3

SE OF LV, AIRPORT AREA, Clark, NV

Built 2012 Load: 40.8 t ADT: 7,000

NORTH JONES BLVD

Good

Over: CC215

NORTH CC215, Clark, NV

Built 2013 Load: 40.8 t ADT: 6,500

ARROYO GRANDE BL

Good

Over: DRY WASH

HENDERSON, Clark, NV

Built 1997 Load: 41.1 t ADT: 4,700

PAINTED DAISY AVE.

Good

Over: GIBSON CHANNEL

HENDERSON, Clark, NV

Built 1998 Load: 41.1 t ADT: 316

SILVERADO RANCH BL

Good

Over: DUCK CREEK

SOUTH EAST OF LAS VEGAS, Clark, NV

Built 2008 Load: 41.1 t ADT: 5,000

I 515, US95, US93

Good

Over: F STREET

LAS VEGAS, Clark, NV

Built 1968 Load: 41.1 t ADT: 177,000

SR 157 KYLE CANYON

Good

Over: KYLE CANYON WASH

MOUNT CHARLESTON AREA, Clark, NV

Built 2009 Load: 41.5 t ADT: 2,000

CACTUS AVE.

Good

Over: RAILROAD

SW OF LAS VEGAS, Clark, NV

Built 2014 Load: 41.5 t ADT: 1,000

ACCESS ROAD TO T3

Good

Over: ACCESS ROAD

SE OF LV AIRPORT AREA, Clark, NV

Built 2012 Load: 41.5 t ADT: 1,000

RONEMUS DR.

Good

Over: CHEYENNE CHANNEL

N.W LAS VEGAS, Clark, NV

Built 1995 Load: 41.7 t ADT: 1,100

SAHARA AVE.

Good

Over: LAS VEGAS WASH

.72 EAST OF NELLIS BLVD, Clark, NV

Built 2014 Load: 41.7 t ADT: 27,000

I-11 NB

Good

Over: WASH

BOULDER CITY BYPASS, Clark, NV

Built 2018 Load: 41.7 t ADT: 8,550

LAURELGLEN DR

Good

Over: PEDESTRIAN

SUMMERLIN, Clark, NV

Built 1998 Load: 41.7 t ADT: 250

ACCESS ROAD TO T3

Good

Over: ACCESS ROAD

SE OF LV AIRPORT AREA, Clark, NV

Built 2012 Load: 41.8 t ADT: 1,000

OWENS AV

Good

Over: SLOAN CHNL

NORTHEAST LAS VEGAS, Clark, NV

Built 1980 Load: 42.1 t ADT: 5,000

I 215 BELT WAY

Good

Over: DUCK CREEK

LAS VEGAS, Clark, NV

Built 1995 Load: 42.1 t ADT: 101,000

I 215 BELT WAY

Good

Over: DUCK CREEK

LAS VEGAS, Clark, NV

Built 1995 Load: 42.1 t ADT: 101,000

SERENE AV

Good

Over: DRY WASH

LAS VEGAS, Clark, NV

Built 1995 Load: 42.1 t ADT: 470

LOSEE RD

Good

Over: UPPER LAS VEGAS CHNL

NORTH LAS VEGAS, Clark, NV

Built 2005 Load: 42.3 t ADT: 4,000

CC 215

Good

Over: RAIL ROAD

S.W OF LAS VEGAS, Clark, NV

Built 1998 Load: 42.4 t ADT: 96,500

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

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial