San Juan County, UT

50 public highway bridges

San Juan County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, San Juan County, Utah contains 50 public highway bridges. Roughly 24% are rated “Good,” 74% “Fair,” and 2% “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.

50
Total Bridges
24%
Good
74%
Fair
2%
Poor Condition

Condition Distribution

Good
24% (12)
Fair
74% (37)
Poor
2% (1)

All Bridges (50)

SR-163

Fair

Over: TWIN WASH

NORTH OF MEXICAN HAT, San Juan, UT

Built 1964 ADT: 840

COUNTY ROAD

Fair

Over: LONG CANYON CREEK

12 MILES SE.OF MONTICELLO, San Juan, UT

Built 1960 Load: 15.2 t ADT: 57

SR-163

Fair

Over: BUTLER WASH

5.5 MILES WEST OF BLUFF, San Juan, UT

Built 1965 Load: 15.6 t ADT: 840

SR-162

Fair

Over: McELMO CREEK

WEST OF ANETH, San Juan, UT

Built 1963 Load: 21.7 t ADT: 2,114

NO DATA ENTERED

Fair

Over: TWO MILE CREEK

LOWER TWO MILE, San Juan, UT

Built 1969 Load: 23.7 t ADT: 40

COUNTY ROAD.#236

Fair

Over: MULE CANYON

14 MILES WEST OF BLANDING, San Juan, UT

Built 1955 Load: 24.0 t ADT: 7

US-191 (SR-191)

Fair

Over: COTTONWOOD WASH

WEST SIDE OF BLUFF, San Juan, UT

Built 1980 Load: 26.2 t ADT: 2,316

COUNTY ROAD

Fair

Over: VERDURE CREEK

5 MILES WEST OF VERDURE, San Juan, UT

Built 1981 Load: 27.2 t ADT: 57

SR-163

Fair

Over: LIME CREEK

NORTH OF MEXICAN HAT, San Juan, UT

Built 1964 Load: 27.5 t ADT: 840

SR-262

Fair

Over: HORSE CREEK WASH

3.1 MI. E. OF JCT.SR-191, San Juan, UT

Built 1959 Load: 28.8 t ADT: 434

NEEDLES ENTRANCE R

Fair

Over: INDIAN CREEK

26.9 MI W OF JCT. US 191, San Juan, UT

Built 1966 Load: 29.0 t ADT: 321

IRR BIA RTE N5099

Fair

Over: MONTEZUMA CREEK

0.4MI SOUTH OF HATCH T.P., San Juan, UT

Built 1976 Load: 30.0 t ADT: 379

SR-162

Fair

Over: MONTEZUMA CREEK

W.of MONTEZUMA CRK.TOWN, San Juan, UT

Built 1985 Load: 30.1 t ADT: 1,509

SR-163

Fair

Over: SAN JUAN RIVER

AT MEXICAN HAT, San Juan, UT

Built 1953 Load: 31.8 t ADT: 2,281

IRR BIA RTE N6325

Fair

Over: OLJETO WASH

2 MI NW OF OLJETO, San Juan, UT

Built 1992 Load: 32.7 t ADT: 614

SR-162

Fair

Over: RECAPTURE WASH

4.5 MILES EAST OF BLUFF, San Juan, UT

Built 1983 Load: 33.0 t ADT: 719

US-191 (SR-191)

Fair

Over: PETERS WASH

13 MI. NO. OF MONTICELLO, San Juan, UT

Built 1959 Load: 33.7 t ADT: 5,177

US-191 (SR-191

Fair

Over: SAN JUAN RIVER

5 MI.SE.BLUFF AT SAND IS., San Juan, UT

Built 1971 Load: 34.3 t ADT: 1,976

SR-163

Fair

Over: COMB WASH

7 MILES WEST OF BLUFF, San Juan, UT

Built 1966 Load: 34.7 t ADT: 840

SR-95

Fair

Over: FRY CANYON

57 MI WEST OF BLANDING, San Juan, UT

Built 1975 Load: 34.7 t ADT: 199

LASAL MT. LOOP RD.

Fair

Over: MILL CREEK

12 MILES E.OF JCT. SR-191, San Juan, UT

Built 2008 Load: 37.6 t ADT: 799

SR-95

Fair

Over: BIG CANYON WASH

4.4 MI.SW. OF BLANDING, San Juan, UT

Built 1958 Load: 37.9 t ADT: 544

US-491

Fair

Over: VEGA WASH

3.9 mi. E. of Monticello, San Juan, UT

Built 1955 Load: 40.5 t ADT: 3,551

SR-262

Fair

Over: RECAPTURE WASH

1.8 MI.EAST OF JCT.SR-191, San Juan, UT

Built 1963 Load: 42.1 t ADT: 434

SR-262

Fair

Over: MONTEZUMA CREEK

19.1 MI.E.OF JCT. SR-191, San Juan, UT

Built 1960 Load: 43.4 t ADT: 334

US-191 (SR-191)

Fair

Over: HATCH WASH

9 MILES SO.OF LASAL JCT, San Juan, UT

Built 1956 Load: 45.0 t ADT: 5,296

US-191 (SR-191)

Fair

Over: KANE SPRINGS WASH

7.2 MILES NO.LASAL JCT., San Juan, UT

Built 1996 Load: 45.0 t ADT: 6,237

NEEDLES ENTRANCE R

Fair

Over: SALT CREEK

34.8 MILES WEST OF JCT. H, San Juan, UT

Built 1991 Load: 45.4 t ADT: 321

NEEDLES ENTRANCE R

Fair

Over: LITTLE SPRING CANYON

39.5 MILES WEST OF JCT. U, San Juan, UT

Built 1975 Load: 54.4 t ADT: 321

COUNTY ROAD

Fair

Over: CANE SPRINGS WASH

10 MILES N. OF LASAL JCT., San Juan, UT

Built 1950 Load: 56.4 t ADT: 13

US-191 (SR-191)

Fair

Over: MORMON TANK WASH

3.8 MI.NORTH LA SAL JCT., San Juan, UT

Built 1998 Load: 89.7 t ADT: 6,237

SR-162

Fair

Over: McCRACKEN WASH

8 MILES EAST OF BLUFF, San Juan, UT

Built 1983 Load: 91.0 t ADT: 719

County Rd

Fair

Over: RECAPTURE CREEK

5 MILES SE. OF BLANDING, San Juan, UT

Built 2022 Load: 94.0 t ADT: 760

SR-163

Fair

Over: HALGAITAH WASH

8 MILES SO.OF MEXICAN HAT, San Juan, UT

Built 1957 Load: 96.6 t ADT: 2,683

SR-163

Fair

Over: UNNAMED WASH

1 MILE NO.OF MEXICAN HAT, San Juan, UT

Built 1962 Load: 96.6 t ADT: 2,115

SR-95

Fair

Over: COMB WASH

18 MI WEST OF BLANDING, San Juan, UT

Built 1973 Load: 96.6 t ADT: 544

US-191 (SR-191)

Fair

Over: RECAPTURE RES. SPILLWAY

4.4 MI.NORTH OF BLANDING, San Juan, UT

Built 1985 Load: 99.9 t ADT: 3,309

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

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 N6310

Good

Over: PIUTE CREEK

10 MI NE NAVAJO MT SCHOOL, San Juan, UT

Built 1991 Load: 32.7 t ADT: 75

SR-276

Good

Over: CASTLE WASH

10.4 MI.EAST REC.AREA BDY, San Juan, UT

Built 1970 Load: 33.7 t ADT: 213

SR-276

Good

Over: CASTLE WASH

12.7 MI.EAST REC.AREA BDY, San Juan, UT

Built 1970 Load: 33.7 t ADT: 213

SR-276

Good

Over: CASTLE WASH

8.7 MI.EAST REC.AREA BDRY, San Juan, UT

Built 1970 Load: 36.3 t ADT: 213

SR-95

Good

Over: WHITE CANYON

6.1 MI.E.HITE MARINA ROAD, San Juan, UT

Built 1965 Load: 57.7 t ADT: 199

McElmo Creek RD

Good

Over: MCELMO CREEK

11 MI NE ANETH UTAH, San Juan, UT

Built 2022 Load: 73.5 t ADT: 10

US-191 (SR-191)

Good

Over: COYOTE WASH

0.5 MI.SO. of LA SAL JCT., San Juan, UT

Built 2001 Load: 88.8 t ADT: 5,296

SR-163

Good

Over: UNNAMED WASH

2 MILES SO.OF MEXICAN HAT, San Juan, UT

Built 1957 Load: 96.6 t ADT: 2,683

SR-162

Good

Over: DRY WASH

5 MILES WEST OF ANETH, San Juan, UT

Built 1966 Load: 96.6 t ADT: 2,274

SR-162

Good

Over: MARBLE WASH

0.5 MI.WEST COLORADO LN., San Juan, UT

Built 1995 Load: 96.6 t ADT: 2,114

SR-95

Poor

Over: COTTONWOOD WASH

8.5 MI.SW.OF BLANDING, San Juan, UT

Built 1959 Load: 35.6 t ADT: 430

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.