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

800 NORTH STREET

Good

Over: PROVO RIVER

850 W. 800 N., PROVO, Utah, UT

Built 1960 Load: 14.3 t ADT: 6,375

2330 NORTH STREET

Good

Over: PROVO RIVER

500 W. 2330 N., PROVO, Utah, UT

Built 1978 Load: 14.3 t ADT: 17,374

GOLF CR. ENTR. RD.

Good

Over: SURPLUS CANAL

ADJACENT TO SLC AIRPORT, Salt Lake, UT

Built 1956 Load: 15.2 t ADT: 2,583

INDUSTRIAL ROAD

Good

Over: MILL CREEK

300 EAST INDUSTRIAL ROAD, Washington, UT

Built 2008 Load: 15.6 t ADT: 8,292

SR-134

Good

Over: WILLARD CANAL

3.2 MI.EAST of PLAIN CITY, Weber, UT

Built 1962 Load: 15.6 t ADT: 4,455

SR-145

Good

Over: JORDAN R. & TRAIL

0.5 mi. east Redwood Rd., Utah, UT

Built 2010 Load: 16.2 t ADT: 24,589

14400 N.ST.,CO.RD.

Good

Over: MALAD RIVER

5000 W. 14400 N., GARLAND, Box Elder, UT

Built 1960 Load: 16.5 t ADT: 127

LOGAN CITY STREET

Good

Over: LOGAN RIVER

1550 SO. PARK AVE, LOGAN, Cache, UT

Built 1953 Load: 16.8 t ADT: 6,917

4400 W.ST.,CO.RD.

Good

Over: WEST CANAL

17740 N. 4400 W.,FIELDING, Box Elder, UT

Built 1960 Load: 17.2 t ADT: 288

FOREST RD 80082

Good

Over: BEAVER CREEK

4.5 MILE SO. W. OF WYO, Summit, UT

Built 1951 Load: 17.2 t ADT: 50

SR-112

Good

Over: TRAIL AND DRAINAGE DITCH

1.5 Mi.W from Jct. SR-36, Tooele, UT

Built 2009 Load: 17.2 t ADT: 6,108

SHEEP CR GEO LOOP

Good

Over: SHEEP CREEK

1.1 MI W JCT U-44, Daggett, UT

Built 1976 Load: 18.1 t ADT: 10

COUNTY ROAD

Good

Over: CENTRAL UTAH CANAL

1 MILE SE. OF LEAMINGTON, Millard, UT

Built 1996 Load: 18.1 t ADT: 38

CEDAR HEIGHTS ROAD

Good

Over: KANAB CREEK

WEST SIDE OF KANAB, Kane, UT

Built 1989 Load: 18.5 t ADT: 189

DIXIE DRIVE

Good

Over: GAP WASH

1500 S. DIXIE DRIVE, Washington, UT

Built 2002 Load: 18.5 t ADT: 19,993

CITY STREET

Good

Over: WILLARD CANAL

1300 WEST 400 NORTH, Weber, UT

Built 1962 Load: 18.8 t ADT: 11,392

COUNTY ROAD #4190

Good

Over: EVACUATION CREEK

10 MILES SOUTH OF BONANZA, Uintah, UT

Built 2010 Load: 19.1 t ADT: 107

COUNTY ROAD

Good

Over: WILLARD CANAL

2 MILES W.OF HOT SPRINGS, Box Elder, UT

Built 1960 Load: 19.4 t ADT: 347

2500 NORTH

Good

Over: NORTHERN LOGAN CANAL

1035 E. 2500 N., N. LOGAN, Cache, UT

Built 2005 Load: 19.4 t ADT: 1,005

CARBONVILLE ROAD

Good

Over: PRICE CANAL

CARBONVILLE ROAD, Carbon, UT

Built 2008 Load: 19.4 t ADT: 3,270

COUNTY ROAD

Good

Over: DEER CREEK

6 MILES EAST OF BOULDER, Garfield, UT

Built 1994 Load: 19.4 t ADT: 551

PAROWAN CITY ST.

Good

Over: PAROWAN CREEK

SOUTH END PAROWAN MAIN ST, Iron, UT

Built 1950 Load: 19.4 t ADT: 63

4100 SOUTH STREET

Good

Over: UTAH AND SALT LAKE CAN

5650 W. 4100 S., W.VALLEY, Salt Lake, UT

Built 1960 Load: 19.4 t ADT: 23,846

FREMONT STREET

Good

Over: JORDAN RIVER

1100 WEST 1100 SOUTH, SLC, Salt Lake, UT

Built 2004 Load: 19.4 t ADT: 1,260

13550 SOUTH STREET

Good

Over: SOUTH JORDAN CANAL

13550 S.1300 W., RIVERTON, Salt Lake, UT

Built 1994 Load: 19.4 t ADT: 1,260

6800 NORTH

Good

Over: AMERICAN FORK CREEK

6800 NORTH 6000 WEST, Utah, UT

Built 2006 Load: 19.4 t ADT: 189

NO DATA ENTERED

Good

Over: NO DATA ENTERED

NO DATA ENTERED, Utah, UT

Built 2006 Load: 19.4 t ADT: 50

NO DATA ENTERED

Good

Over: AMERICAN FORK RIVER

NO DATA ENTERED, Utah, UT

Built 2006 Load: 19.4 t ADT: 50

CITY STREET

Good

Over: HOOPER CANAL

1.5 MILE NE. OF HOOPER, Weber, UT

Built 1945 Load: 19.4 t ADT: 1,260

1650 W.ST.IN SPVL.

Good

Over: HOBBLE CREEK

800 N.1650 W. SPRINGVILLE, Utah, UT

Built 1984 Load: 19.8 t ADT: 505

10000 WEST ST.

Good

Over: WEST CANAL

10000 W. 12000 N., Box Elder, UT

Built 2008 Load: 20.1 t ADT: 437

800 EAST STREET

Good

Over: HOBBLE CREEK

650 S. 800 E. SPRINGVILLE, Utah, UT

Built 1940 Load: 20.1 t ADT: 725

SR-142

Good

Over: WEST CACHE CANAL

4.5 MI.EAST OF CLARKSTON, Cache, UT

Built 1956 Load: 20.4 t ADT: 631

SR-128

Good

Over: NASH WASH

5 MILES W. OF CISCO, Grand, UT

Built 1949 Load: 20.4 t ADT: 364

9000 SOUTH STREET

Good

Over: UTAH & SALT LAKE CAN

2500 W.9000 SO.,W.JORDAN, Salt Lake, UT

Built 1996 Load: 20.4 t ADT: 33,935

GOOSEBERRY ROAD

Good

Over: WASH

GOOSEBERRY RD TO FISHLAKE, Sevier, UT

Built 2005 Load: 20.7 t ADT: 280

COUNTY ROAD

Good

Over: SALINA CREEK

0.5 MI. E GOOSEBERRY INT, Sevier, UT

Built 2007 Load: 20.7 t ADT: 25

SR-24

Good

Over: ROCKY FORD CANAL

6 MILES SOUTH OF SALINA, Sevier, UT

Built 1953 Load: 20.7 t ADT: 2,339

NFSR 30153

Good

Over: HELLS BACKBONE DIVIDE

NO DATA ENTERED, Garfield, UT

Built 2003 Load: 21.1 t ADT: 50

SNOW CYN. PARKWAY

Good

Over: HALFWAY WASH

NORTH SIDE OF ST. GEORGE, Washington, UT

Built 1999 Load: 21.4 t ADT: 12,961

NFSR 30166

Good

Over: EAST FORK BOULDER CREEK

NO DATA ENTERED, Garfield, UT

Built 2009 Load: 21.7 t ADT: 50

COUNTY ROAD

Good

Over: VERMILLION CANAL

1 MILE NORTH OF VENICE, Sevier, UT

Built 1947 Load: 21.7 t ADT: 113

FARR WEST CITY ST.

Good

Over: WILLARD CANAL

2200 W. & 1900 NO., Weber, UT

Built 1962 Load: 21.7 t ADT: 6,140

11625 SOUTH STREET

Good

Over: MIDAS CREEK DRAIN

2650 W.11625 S., RIVERTON, Salt Lake, UT

Built 1999 Load: 22.0 t ADT: 1,008

200 E. ST. LOGAN

Good

Over: HYDE PARK CANAL

210 N. 200 E., LOGAN, Cache, UT

Built 1920 Load: 22.4 t ADT: 9,693

I-15 (SR-15) SBL

Good

Over: UTA,LIGHT RAIL SPUR LINE

0.1 Mi.SO.OF 6400 SO.ST., Salt Lake, UT

Built 1999 Load: 22.4 t

4700 SOUTH STREET

Good

Over: LITTLE BEAR RIVER

475 W. 4700 S.,WELLSVILLE, Cache, UT

Built 2022 Load: 22.7 t ADT: 2,000

HICK PK-BIRCH CR

Good

Over: SHEEP CREEK

7.6 MI W JCT 10218, Daggett, UT

Built 1987 Load: 22.7 t ADT: 20

SR-12

Good

Over: WILD CAT WASH

1.5 MILE EAST CANNONVILLE, Garfield, UT

Built 1956 Load: 22.7 t ADT: 1,021

COUNTY FRONTAGE RD

Good

Over: IVIE CREEK

IVIE CREEK NEAR I-70 MP85, Sevier, UT

Built 2024 Load: 22.7 t ADT: 50

Showing 2,551-2,600 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.