State profile · Below median Poor share

Utah bridge safety

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

3,126
Public bridges
16.7%
Good condition
2.4%
Poor condition

Data updated May 2026

Total Bridges

3,126

Public highway bridges in Utah

Good Condition

16.7%

521 bridges rated 7-9

-33.3pp vs 50% benchmark

Poor Condition

2.4%

76 bridges whose lowest applicable component is rated 0-4

-4.6pp vs national avg 7.0%

Utah vs national bridge condition

Utah - Good condition share 16.7%
National avg

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

Utah - Poor-condition share 8.1%
National avg

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

Condition Distribution

Utah23.6%73%GoodFairPoor
Bridge inventory deck-condition mix - Utah (FHWA NBI)

Counties (29)

Beaver 53 Box Elder 184 Cache 95 Carbon 73 Daggett 13 Davis 139 Duchesne 84 Emery 126 Garfield 94 Grand 121 Iron 70 Juab 60 Kane 29 Millard 72 Morgan 53 Piute 19 Rich 20 Salt Lake 659 San Juan 50 Sanpete 52 Sevier 157 Summit 138 Tooele 35 Uintah 92 Utah 271 Wasatch 32 Washington 177 Wayne 29 Weber 129

Utah 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 Utah on the same metric.

AZ

Arizona

1.44% top marginal rate
Structure
Progressive
Burden @ $100K
$5,640

GA

Georgia

1.49% top marginal rate
Structure
Progressive
Burden @ $100K
$15,216
Selected

UT

Utah

2.43% top marginal rate
Structure
Progressive
Burden @ $100K
$3,126

VT

Vermont

2.62% top marginal rate
Structure
Progressive
Burden @ $100K
$2,936

FL

Florida

2.75% top marginal rate
Structure
Progressive
Burden @ $100K
$12,892

Bridges Needing Most Attention in Utah

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

COUNTY ROAD

Poor

Over: CENTRAL UTAH CANAL

2 MILES SW. OF LEAMINGTON, Millard, UT

Built 1935 Load: 1.3 t ADT: 38

NAVAJO TRAIL

Poor

Over: BEAVER RIVER

0.5 MILE SW. OF BEAVER GC, Beaver, UT

Built 1935 Load: 1.9 t ADT: 100

COUNTY ROAD

Poor

Over: DUCHESNE RIVER

IN HANNA, Duchesne, UT

Built 1952 Load: 2.9 t ADT: 25

COUNTY ROAD

Poor

Over: BRUSH CREEK CANAL

4 MILES NORTH OF JENSEN, Uintah, UT

Built 1985 Load: 6.2 t ADT: 131

COUNTY ROAD

Poor

Over: NORTH FORK OGDEN RIVER

1 MILE EAST OF LIBERTY, Weber, UT

Built 1972 Load: 6.2 t ADT: 2,191

15600 N.ST.,CO.RD.

Poor

Over: WEST CANAL

5800 W. 15600 N., GARLAND, Box Elder, UT

Built 1950 Load: 7.8 t ADT: 189

All Bridges in Utah

TOWN ROAD

Good

Over: BRYCE CREEK

WEST SIDE OF TROPIC, Garfield, UT

Built 1990 Load: 32.4 t ADT: 32

WINCHESTER ST.

Good

Over: NORTH JORDAN CANAL

1250 W. 6400 S., MURRAY, Salt Lake, UT

Built 2003 Load: 32.4 t ADT: 11,514

7200 SOUTH STREET

Good

Over: JORDAN AND SALT LAKE C

400 E. 7200 S., MIDVALE, Salt Lake, UT

Built 1999 Load: 32.4 t ADT: 23,000

11000 SOUTH STREET

Good

Over: EAST JORDAN CANAL

150 E. 11000 S., SANDY, Salt Lake, UT

Built 1996 Load: 32.4 t ADT: 7,818

LAKE PARK BLVD.

Good

Over: GOLF COURSE DRNG. CHAN.

4300 W. 2700 S., W.VALLEY, Salt Lake, UT

Built 1998 Load: 32.4 t ADT: 12,005

13200 SO.ST,DRAPER

Good

Over: EAST JORDAN CANAL

856 E. 13200 S., DRAPER, Salt Lake, UT

Built 2011 Load: 32.4 t ADT: 505

SR-85 NB

Good

Over: JUNIPER CANYON

Near Camp Williams, Salt Lake, UT

Built 2012 Load: 32.4 t ADT: 18,261

6400 WEST STREET

Good

Over: UTAH AND SALT LAKE CAN

4000 S. 6400 W., W.VALLEY, Salt Lake, UT

Built 2020 Load: 32.4 t ADT: 425

10400 S

Good

Over: Bangerter Hwy

SR-151 over Bangerter, Salt Lake, UT

Built 2022 Load: 32.4 t ADT: 22,000

1300E

Good

Over: I-80

SR-181 (1300 E) and I-80, Salt Lake, UT

Built 2023 Load: 32.4 t ADT: 45,500

SR-171 ramp B

Good

Over: SUP

SR-85 to SR-171, ramp B, Salt Lake, UT

Built 2021 Load: 32.4 t ADT: 11,420

SR-85 (MVC) NB

Good

Over: Brud Drive

SR-85 (MVC) over Brud Dr, Salt Lake, UT

Built 2021 Load: 32.4 t ADT: 11,420

SR-85 (MVC) NB

Good

Over: Riter Canal

SR-85 over Riter Canal, Salt Lake, UT

Built 2021 Load: 32.4 t ADT: 11,420

SR-85 (MVC) NB

Good

Over: SR-201

SR-85 (MVC) over SR-201, Salt Lake, UT

Built 2021 Load: 32.4 t ADT: 11,420

SR-85 (MVC) NB

Good

Over: 1730 S

SR-85 (MVC) over 1730 S, Salt Lake, UT

Built 2021 Load: 32.4 t ADT: 1,142

C-D A (I-15 NB)

Good

Over: 7800S

I-15 NB over 7800 S, Salt Lake, UT

Built 2020 Load: 32.4 t ADT: 54,400

I-80 EB

Good

Over: UPRR track

I-80 EB over UPRR track, Salt Lake, UT

Built 2023 Load: 32.4 t ADT: 21,805

SR-171 ramp A

Good

Over: SUP

SR-171 to SR-85, ramp A, Salt Lake, UT

Built 2021 Load: 32.4 t

SR-85 (MVC) SB

Good

Over: Brud Drive

SR-85 (MVC) over Brud Dr, Salt Lake, UT

Built 2021 Load: 32.4 t ADT: 11,420

SR-85 (MVC) SB

Good

Over: Riter Canal

SR-85 over Riter Canal, Salt Lake, UT

Built 2021 Load: 32.4 t ADT: 11,420

SR-85 (MVC) SB

Good

Over: SR-201

SR-85 (MVC) over SR-201, Salt Lake, UT

Built 2021 Load: 32.4 t ADT: 11,420

SR-85 (MVC) SB

Good

Over: 1730 S

SR-85 (MVC) over 1730 S, Salt Lake, UT

Built 2021 Load: 32.4 t ADT: 1,142

US-191 (SR-191)

Good

Over: BIG MULE SHOE WASH TUN.

4.3 MI.NO. OF LASAL JCT., San Juan, UT

Built 1940 Load: 32.4 t ADT: 6,237

400 WEST STREET

Good

Over: PLEASANT CREEK

150 N.400 W.,MT. PLEASANT, Sanpete, UT

Built 2002 Load: 32.4 t ADT: 220

100 EAST STREET

Good

Over: PLEASANT CREEK

50 NO.100 E.,MT.PLEASANT, Sanpete, UT

Built 2002 Load: 32.4 t ADT: 220

500 WEST STREET

Good

Over: PLEASANT CREEK

175 N.500 W.,MT.PLEASANT, Sanpete, UT

Built 2002 Load: 32.4 t ADT: 220

300 WEST STREET

Good

Over: PLEASANT CREEK

125 N.300 W.,MT.PLEASANT, Sanpete, UT

Built 2002 Load: 32.4 t ADT: 220

200 WEST STREET

Good

Over: PLEASANT CREEK

100 N.200 W.,MT.PLEASANT, Sanpete, UT

Built 2002 Load: 32.4 t ADT: 220

SR-117

Good

Over: SAN PITCH RIVER

2 MILES WEST OF CHESTER, Sanpete, UT

Built 1988 Load: 32.4 t ADT: 340

COUNTY ROAD

Good

Over: CLEAR CREEK

NEAR SEVIER JUNCTION, Sevier, UT

Built 1984 Load: 32.4 t ADT: 19

SR-10

Good

Over: OAK SPRINGS CREEK

2.8 MI.NO.FREMONT JCT.INT, Sevier, UT

Built 1978 Load: 32.4 t ADT: 4,318

IRR BIA RTE 2

Good

Over: WHITEROCK RIVER

11 KM N OF WHITEROCKS, UT, Uintah, UT

Built 1968 Load: 32.4 t ADT: 150

IRR BIA RTE 13

Good

Over: HILL CREEK

35 KM SOUTH OF OURAY, Uintah, UT

Built 2009 Load: 32.4 t ADT: 40

700 EAST STREET

Good

Over: HOBBLE CREEK

625 S. 700 E. SPRINGVILLE, Utah, UT

Built 1987 Load: 32.4 t ADT: 767

SR-265, WBL

Good

Over: PROVO RI.& WALKWAY

W.of UNIVERSITY AVE.INT., Utah, UT

Built 1970 Load: 32.4 t ADT: 39,479

2300 West in Lehi

Good

Over: Waste Ditch Canal

2300 W. 500 N in Lehi, Utah, UT

Built 2017 Load: 32.4 t ADT: 2,200

US-40 EB

Good

Over: Future County Road

US-40 over Future Cnty Rd, Wasatch, UT

Built 2020 Load: 32.4 t ADT: 26,000

US-40 EB

Good

Over: Future County Road

US-40 over Future Cnty Rd, Wasatch, UT

Built 2020 Load: 32.4 t ADT: 26,000

US-40 WB

Good

Over: Future County Road

US-40 over Future Cnty Rd, Wasatch, UT

Built 2020 Load: 32.4 t ADT: 26,000

TOWN STREET

Good

Over: ASH CREEK

SW. SIDE OF TOQUERVILLE, Washington, UT

Built 1991 Load: 32.4 t ADT: 371

COUNTY ROAD

Good

Over: SAND WASH

SOUTH OF BICKNELL, Wayne, UT

Built 1994 Load: 32.4 t ADT: 135

IRR BIA RTE 6440

Good

Over: HULKITO WASH

10KM SOUTH OF HALCHITA, San Juan, UT

Built 2011 Load: 32.6 t ADT: 100

IRR BIA RTE 2

Good

Over: WHITEROCK RIVER

1.5KM E.OF WHITEROCKS, UT, Uintah, UT

Built 2021 Load: 32.6 t ADT: 100

D-Line Dike

Good

Over: """L"" LINE CANAL OUTLET

D-Line Dike, Box Elder, UT

Built 1997 Load: 32.7 t ADT: 1

D-Line Dike

Good

Over: """H"" LINE CANAL OUTLET

D-Line Dike, Box Elder, UT

Built 1997 Load: 32.7 t ADT: 10

ENTRANCE ROAD

Good

Over: INLET TO UNIT 3

NEAR SHOP, Box Elder, UT

Built 2011 Load: 32.7 t ADT: 80

500 EAST STREET

Good

Over: CARBON CANAL

3.5 MILES SOUTH OF PRICE, Carbon, UT

Built 2002 Load: 32.7 t ADT: 202

COUNTY ROAD

Good

Over: STRAWBERRY RIVER

9 MILES WEST OF DUCHESNE, Duchesne, UT

Built 1998 Load: 32.7 t ADT: 126

3000 W. COUNTY RD

Good

Over: ABRAHAM CANAL

50 S. 3000 W., DELTA, Millard, UT

Built 1993 Load: 32.7 t ADT: 252

11625 SOUTH STREET

Good

Over: UTAH AND SALT LAKE CAN

2350 W.11625 S., RIVERTON, Salt Lake, UT

Built 1999 Load: 32.7 t ADT: 819

Showing 2,701-2,750 of 3,126 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.