Grand County, UT

121 public highway bridges

Grand County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Grand County, Utah contains 121 public highway bridges. Roughly 18.2% are rated “Good,” 62% “Fair,” and 0% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

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

121
Total Bridges
18.2%
Good
62%
Fair
0%
Poor Condition

Condition Distribution

Good
18.2% (22)
Fair
62% (75)
Poor
0% (0)

All Bridges (121)

I-70 (SR-70) WBL

Fair

Over: BITTER CREEK

3.1 MI.EAST HARLEY DOME, Grand, UT

Built 1971 Load: 26.6 t

I-70 (SR-70) EBL

Fair

Over: UNION PACIFIC RAILROAD

0.7 MI.E.of W.CISCO INT., Grand, UT

Built 1971 Load: 27.5 t ADT: 9,164

I-70 (SR-70) WBL

Fair

Over: UNION PACIFIC RAILROAD

0.7 MI.E.of W.CISCO INT., Grand, UT

Built 1971 Load: 27.5 t ADT: 9,164

I-70 (SR-70)

Fair

Over: SOLITUDE WASH

11 MI.EAST OF GREEN RIVER, Grand, UT

Built 1981 Load: 28.5 t ADT: 10,241

SR-128

Fair

Over: COLORADO RIVER

AT DEWEY-30 MI.NO.OF MOAB, Grand, UT

Built 1986 Load: 29.2 t ADT: 364

WINDY MESA ROAD

Fair

Over: NASH WASH

13 MILES N. OF SR-128, Grand, UT

Built 1987 Load: 30.8 t ADT: 7

WINDY MESA ROAD

Fair

Over: NASH WASH

14.5 MILES N. OF SR-128, Grand, UT

Built 1987 Load: 30.8 t ADT: 7

US-191 (SR-191)

Fair

Over: UPPER COURTHOUSE WASH

15.7 MILES NORTH OF MOAB, Grand, UT

Built 1936 Load: 30.8 t ADT: 9,501

SR-128

Fair

Over: PROFESSOR CREEK

21.3 MILES NORTH OF MOAB, Grand, UT

Built 1985 Load: 30.8 t ADT: 364

US-191 (SR-191)

Fair

Over: UNION PACIFIC RAILROAD

NEAR MOAB AIRPORT, Grand, UT

Built 1963 Load: 31.1 t ADT: 9,501

COUNTY ROAD

Fair

Over: BITTER CREEK WASH

4.5 MI. NE.OF HARLEY DOME, Grand, UT

Built 1952 Load: 31.8 t ADT: 19

1000 EAST STREET

Fair

Over: MILL CREEK

1000 EAST 800 SOUTH, MOAB, Grand, UT

Built 1977 Load: 32.4 t ADT: 114

SR-128

Fair

Over: ONION CREEK

23 Miles N. of Moab, Grand, UT

Built 1985 Load: 32.4 t ADT: 364

SR-128

Fair

Over: SAGERS WASH

4.5 MI.NO.COLORADO RIVER, Grand, UT

Built 1988 Load: 32.4 t ADT: 364

I-70 (SR-70) EBL

Fair

Over: UNION PACIFIC RAILROAD

AT CRESCENT JCT. INTCHG, Grand, UT

Built 1976 Load: 32.4 t ADT: 10,152

SR-128

Fair

Over: MULE SHOE WASH

1 MI. SO. OF DEWEY BRIDGE, Grand, UT

Built 1971 Load: 32.7 t ADT: 364

PARK ENTRANCE ROAD

Fair

Over: MOAB WASH

0.5 MI NW OF JCT. US191, Grand, UT

Built 2003 Load: 32.7 t ADT: 3,731

COUNTY ROAD

Fair

Over: DRY WASH

10.4 MI.E.OF GREEN RIVER, Grand, UT

Built 1948 Load: 33.0 t ADT: 26

400 EAST STREET

Fair

Over: MILL CREEK

500 SOUTH 400 EAST, MOAB, Grand, UT

Built 1972 Load: 33.4 t ADT: 568

I-70 (SR-70) WBL

Fair

Over: NASH WASH

0.2 MI.E.of W.CISCO INT., Grand, UT

Built 1971 Load: 33.4 t ADT: 9,164

COUNTY ROAD

Fair

Over: THOMPSON WASH

1.5 MI. SW. OF THOMPSON, Grand, UT

Built 1919 Load: 33.7 t ADT: 26

SR-279 & UPRR

Fair

Over: LONG CANYON WASH

NEAR POTASH PLANT, Grand, UT

Built 1962 Load: 34.3 t ADT: 478

US-191 (SR-191)

Fair

Over: LOWER COURTHOUSE WASH

3.1 MILES NORTH OF MOAB, Grand, UT

Built 1991 Load: 34.7 t ADT: 14,182

I-70 (SR-70) WBL

Fair

Over: UPRR, POTASH SPUR

AT CRESCENT JCT. INTCHG, Grand, UT

Built 1976 Load: 34.7 t ADT: 10,152

US-191 (SR-191)

Fair

Over: VALLEY CITY WASH

5.5 MI.SO.of CRESCENT JCT, Grand, UT

Built 1978 Load: 35.3 t ADT: 9,501

SR-128

Fair

Over: JACKASS CANYON WASH

6.8 MILES NORTH OF MOAB, Grand, UT

Built 1960 Load: 36.3 t ADT: 1,120

500 WEST STREET

Fair

Over: MILL CREEK

100 SOUTH 500 WEST, MOAB, Grand, UT

Built 1969 Load: 36.9 t ADT: 2,659

400 EAST STREET

Fair

Over: PACK CREEK

800 SOUTH 400 EAST, Grand, UT

Built 1972 Load: 37.6 t ADT: 568

I-70 (SR-70 WBL)

Fair

Over: FLOY WASH

15 MI.EAST of GREEN RIVER, Grand, UT

Built 1981 Load: 37.9 t ADT: 10,241

SR-128

Fair

Over: POLE WASH

29 MILES NORTH OF MOAB, Grand, UT

Built 1999 Load: 38.2 t ADT: 364

I-70 (SR-70 EBL)

Fair

Over: FLOY WASH

15 MI. E. OF GREEN RIVER, Grand, UT

Built 1981 Load: 39.9 t ADT: 10,241

SR-128

Fair

Over: IDA'S GULCH

18.7 MILES NORTH OF MOAB, Grand, UT

Built 1970 Load: 42.1 t ADT: 364

US-191 (SR-191)

Fair

Over: LITTLE VALLEY WASH

7 MI.SO.OF CRESCENT JCT., Grand, UT

Built 1978 Load: 44.4 t ADT: 9,501

SR-128

Fair

Over: CASTLE CREEK

16.1 MILES NORTH OF MOAB, Grand, UT

Built 1999 Load: 47.0 t ADT: 1,120

MILL CREEK DRIVE

Fair

Over: PACK CREEK

MILL CREEK DRIVE IN MOAB, Grand, UT

Built 2011 Load: 47.6 t ADT: 2,821

COUNTY ROAD

Fair

Over: ALKALI WASH

GREEN RIVER MISSILE BASE, Grand, UT

Built 1980 Load: 54.4 t ADT: 19

400 EAST STREET

Fair

Over: PEDESTRIAN UNDERPASS

750 SOUTH 400 EAST, MOAB, Grand, UT

Built 1999 Load: 55.7 t ADT: 568

I-70 (SR-70)

Fair

Over: CORRAL WASH

4.6 MI WEST CRESCENT JCT., Grand, UT

Built 1960 Load: 56.7 t ADT: 11,872

SR-279

Fair

Over: TAILINGS DEPOSAL HAUL RD

0.2 Mi.So.Jct.with US-191, Grand, UT

Built 2010 Load: 56.7 t ADT: 478

COUNTY ROAD

Fair

Over: BOOTLEGGER WASH

4.5 MILES E. OF THOMPSON, Grand, UT

Built 1947 Load: 81.0 t ADT: 16

SR-279

Fair

Over: UNNAMED WASH

3.9 MI.N.of POTASH PLANT, Grand, UT

Built 1962 Load: 81.3 t ADT: 478

HASTINGS ROAD

Fair

Over: BROCKS WASH

4.1 MI. NO. OF JCT. SR-19, Grand, UT

Built 1999 Load: 96.6 t ADT: 939

SR-128

Fair

Over: Grandstaff Canyon Wash

5.1 MILES NORTH OF MOAB, Grand, UT

Built 1956 Load: 96.6 t ADT: 1,120

I-70 (SR-70)

Fair

Over: CROOKED WASH

1.5 MI WEST CRESCENT JCT., Grand, UT

Built 1960 Load: 96.6 t ADT: 11,872

I-70 (SR-70)

Fair

Over: SALT WASH

4 MI. E. OF THOMPSON INT., Grand, UT

Built 1975 Load: 96.6 t ADT: 8,647

SR-279

Fair

Over: UNNAMED WASH

3.8 MI.NO.of POTASH PLT., Grand, UT

Built 1962 Load: 96.6 t ADT: 478

I-70 (SR-70) EBL

Fair

Over: TUMBLEWEED WASH

2 MI.EAST YELLOWCAT INT., Grand, UT

Built 1974 Load: 96.6 t ADT: 11,127

I-70 (SR-70) EBL

Fair

Over: UNNAMED WASH

10 MI. E. YELLOWCAT INT., Grand, UT

Built 1974 Load: 96.6 t ADT: 11,127

I-70 (SR-70) WBL

Fair

Over: SAGER'S WASH

0.5 MI.E.YELLOWCAT INTER., Grand, UT

Built 1974 Load: 96.6 t ADT: 11,127

SR-128

Good

Over: NASH WASH

5 MILES W. OF CISCO, Grand, UT

Built 1949 Load: 20.4 t ADT: 364

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

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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.