Cache County, UT

95 public highway bridges

Cache County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Cache County, Utah contains 95 public highway bridges. Roughly 21.1% are rated “Good,” 72.6% “Fair,” and 6.3% “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.

95
Total Bridges
21.1%
Good
72.6%
Fair
6.3%
Poor Condition

Condition Distribution

Good
21.1% (20)
Fair
72.6% (69)
Poor
6.3% (6)

All Bridges (95)

US-89 (SR-89)

Fair

Over: HYDE PARK CANAL

1 MILE UP LOGAN CANYON, Cache, UT

Built 1931 Load: 14.9 t ADT: 5,254

100 NO. ST. LOGAN

Fair

Over: LOGAN RIVER

900 E. 100 N., LOGAN, Cache, UT

Built 1960 Load: 16.2 t ADT: 2,520

ROAD 20040

Fair

Over: LOGAN RIVER

5 M NE OF LOGAN V RT 89, Cache, UT

Built 1949 Load: 17.2 t ADT: 50

SR-30

Fair

Over: LITTLE BEAR RIVER O'

4.8 MILES WEST OF LOGAN, Cache, UT

Built 1937 Load: 17.5 t ADT: 8,955

ROAD 20026

Fair

Over: LOGAN RIVER

9 M NE OF LOGAN V RT 89, Cache, UT

Built 1955 Load: 17.5 t ADT: 10

ROAD 20004

Fair

Over: LOGAN RIVER

21 MI N OF LOGAN V RT 89, Cache, UT

Built 1950 Load: 17.8 t ADT: 50

500 NO. ST. LOGAN

Fair

Over: HYDE PARK CANAL

250 E. 500 N., LOGAN, Cache, UT

Built 1935 Load: 18.1 t ADT: 6,425

300 South

Fair

Over: Hyrum Dam Spillway

490 W 390 S, Hyrum, Cache, UT

Built 1935 Load: 18.1 t ADT: 1,000

600 NO. ST. LOGAN

Fair

Over: HYDE PARK CANAL

270 E. 600 N., LOGAN, Cache, UT

Built 1935 Load: 18.5 t ADT: 4,536

SR-61

Fair

Over: CUB RIVER

EAST SIDE OF LEWISTON, Cache, UT

Built 1952 Load: 18.5 t ADT: 2,592

SR-142

Fair

Over: CLARKSTON CREEK

E. EDGE OF CLARKSTON, Cache, UT

Built 1956 Load: 19.1 t ADT: 562

300 W. ST. LOGAN

Fair

Over: BENSON CANAL

250 SO. 300 W., LOGAN, Cache, UT

Built 1950 Load: 19.4 t ADT: 2,772

600 E. and 800 N.

Fair

Over: LOGAN-NORTHERN CANAL

750 N. 600 E., LOGAN, Cache, UT

Built 1995 Load: 19.4 t ADT: 10,076

COUNTY ROAD

Fair

Over: CLARKSTON CREEK

0.2 MI. NO. OF CLARKSTON, Cache, UT

Built 1991 Load: 19.4 t ADT: 189

1400 NORTH STREET

Fair

Over: LOGAN NORTHERN CANAL

900 E. 1400 N., LOGAN, Cache, UT

Built 1969 Load: 19.4 t ADT: 3,150

200 NORTH STREET

Fair

Over: HYDE PARK CANAL

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

Built 1965 Load: 19.8 t ADT: 2,520

ROAD 20155

Fair

Over: BLACKSMITH FORK

7 M NW OF HARDWARE RANCH, Cache, UT

Built 1961 Load: 19.8 t ADT: 50

SR-142

Fair

Over: CUB RIVER

1.9 MILE WEST OF RICHMOND, Cache, UT

Built 1954 Load: 20.1 t ADT: 930

SR-30

Fair

Over: LITTLE BEAR RIVER O'

4.3 MILES WEST OF LOGAN, Cache, UT

Built 1937 Load: 20.1 t ADT: 8,955

1000 SOUTH ST.

Fair

Over: LOGAN RIVER

250 W. 1000 S., LOGAN, Cache, UT

Built 1994 Load: 20.1 t ADT: 14,995

CITY STREET

Fair

Over: WELLSVILLE CANYON CREEK

200 N. 300 E., WELLSVILLE, Cache, UT

Built 1920 Load: 21.1 t ADT: 693

600 SOUTH STREET

Fair

Over: LOGAN RIVER

1990 W. 600 S. LOGAN, Cache, UT

Built 1949 Load: 21.4 t ADT: 3,189

100 SOUTH

Fair

Over: BLACKSMITH FORK RIVER

290 W. 100 S., MILLVILLE, Cache, UT

Built 1930 Load: 22.0 t ADT: 378

COUNTY ROAD

Fair

Over: BLACKSMITH FORK RIVER

SOUTH OF HARDWARE RANCH, Cache, UT

Built 1983 Load: 22.0 t ADT: 125

YOUNGWARD ROAD

Fair

Over: SPRING CREEK

1575 S.YOUNGWARD RD. LOGN, Cache, UT

Built 1948 Load: 23.7 t ADT: 106

SR-101

Fair

Over: BLACKSMITH FORK RIVER

1.7 MILE E. OF HYRUM, Cache, UT

Built 1959 Load: 24.0 t ADT: 3,638

COUNTY ROAD FA538

Fair

Over: LITTLE BEAR RIVER

3 MILES SW. OF BENSON, Cache, UT

Built 1989 Load: 24.9 t ADT: 365

SR-101

Fair

Over: LITTLE BEAR RIVER

EAST OF WELLSVILLE, Cache, UT

Built 1934 Load: 25.9 t ADT: 3,955

CANYON ROAD

Fair

Over: LITTLE BEAR RIVER

50 W. CANYON ROAD, AVON, Cache, UT

Built 1989 Load: 26.9 t ADT: 95

ROAD 20158

Fair

Over: LT HAND FK BLACKSMITH

16 M NE OF LOGAN, Cache, UT

Built 1956 Load: 26.9 t ADT: 50

400 EAST STREET

Fair

Over: LOGAN RIVER

350 S. 400 E., LOGAN, Cache, UT

Built 1958 Load: 27.5 t ADT: 5,020

1700 S. COUNTY RD.

Fair

Over: BLACKSMITH FORK RIVER

1 MILE SOUTH OF LOGAN, Cache, UT

Built 2014 Load: 28.8 t ADT: 5,460

US-91 (SR-91)

Fair

Over: LITTLE BEAR RIVER

EAST OF WELLSVILLE, Cache, UT

Built 1947 Load: 28.8 t ADT: 20,146

US-89 (SR-89)

Fair

Over: LOGAN RIVER

8.8 Mi. up Logan Canyon, Cache, UT

Built 2005 Load: 29.5 t ADT: 5,254

MERIDIAN ROAD

Fair

Over: LITTLE BEAR RIVER

5400 S.2400 W.,WELLSVILLE, Cache, UT

Built 1982 Load: 30.1 t ADT: 252

1700 SOUTH

Fair

Over: BLACKSMITH FORK RIVER

1700 S. BLACKSMITH FORK R, Cache, UT

Built 2014 Load: 30.5 t ADT: 5,460

8700 SOUTH STREET

Fair

Over: LITTLE BEAR RIVER

800 W. 8700 S., PARADISE, Cache, UT

Built 1993 Load: 30.8 t ADT: 333

SR-101

Fair

Over: BLACKSMITH FORK RIVER

3.6 miles, East of Hyrum, Cache, UT

Built 1959 Load: 31.1 t ADT: 424

SR-101

Fair

Over: BLACKSMITH FORK RIVER

4.1 MILES E. OF HYRUM, Cache, UT

Built 1959 Load: 31.1 t ADT: 424

SR-252,1000 W.St.

Fair

Over: LOGAN RIVER

1200 So.1000 West, Cache, UT

Built 1978 Load: 31.1 t ADT: 17,023

100 W. ST. LOGAN

Fair

Over: BENSON CANAL

150 S. 100 W., LOGAN, Cache, UT

Built 1950 Load: 32.4 t ADT: 1,890

COUNTY ROAD

Fair

Over: BEAR RIVER

0.5 MILE NO. OF BENSON, Cache, UT

Built 1965 Load: 33.7 t ADT: 2,156

800 E (Old SR 237)

Fair

Over: LOGAN-NORTHERN CANAL

1280 N. 800 E., LOGAN, Cache, UT

Built 2010 Load: 33.7 t ADT: 6,171

US-89 (SR-89)

Fair

Over: LOGAN RIVER

14 MI. UP LOGAN CANYON, Cache, UT

Built 2002 Load: 33.7 t ADT: 8,608

COUNTY ROAD

Fair

Over: BEAR RIVER

SOUTH SIDE OF AMALGA, Cache, UT

Built 1980 Load: 34.7 t ADT: 1,421

COUNTY ROAD

Fair

Over: NEWTON CREEK

1.5 MILES SE. OF NEWTON, Cache, UT

Built 1991 Load: 35.6 t ADT: 504

SR-23

Fair

Over: BEAR RIVER (CUTLER RES)

NORTH OF CACHE JUNCTION, Cache, UT

Built 1979 Load: 35.6 t ADT: 1,427

COUNTY ROAD

Fair

Over: CUB RIVER

ON COVE-LEWISTON ROAD, Cache, UT

Built 1992 Load: 37.9 t ADT: 315

SR-218

Fair

Over: BEAR RIVER

2.6 MI.WEST OF SMITHFIELD, Cache, UT

Built 1960 Load: 37.9 t ADT: 2,314

SR-23

Fair

Over: WEST CACHE CANAL

5 MILES N. OF TRENTON, Cache, UT

Built 1960 Load: 40.2 t ADT: 1,403

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.