Box Elder County, UT

184 public highway bridges

Box Elder County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Box Elder County, Utah contains 184 public highway bridges. Roughly 19.6% are rated “Good,” 38% “Fair,” and 4.3% “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.

184
Total Bridges
19.6%
Good
38%
Fair
4.3%
Poor Condition

Condition Distribution

Good
19.6% (36)
Fair
38% (70)
Poor
4.3% (8)

All Bridges (184)

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

SR-30

Good

Over: WEST CANAL

1/4 MI.EAST RIVERSIDE INT, Box Elder, UT

Built 1990 Load: 34.3 t ADT: 10,215

SR-102

Good

Over: MALAD RIVER

EAST SIDE OF TREMONTON, Box Elder, UT

Built 1988 Load: 34.7 t ADT: 8,509

I-15(SR-15)NBL

Good

Over: UNION PACIFIC RAILROAD

2 MI.SO.PLYMOUTH INTCHG., Box Elder, UT

Built 1990 Load: 35.6 t ADT: 13,856

UNIT 1 ACCESS

Good

Over: INLET TO UNIT 1

L-Line Dike, Box Elder, UT

Built 2013 Load: 36.3 t ADT: 5

US-91 (1100 South)

Good

Over: I-15

1100 South Intchg, Box Elder, UT

Built 2013 Load: 37.9 t ADT: 18,810

US-91 (1100 South)

Good

Over: I-15

1100 South Intchg, Box Elder, UT

Built 2014 Load: 37.9 t ADT: 18,810

D-Line Dike

Good

Over: EAST OUTLET OF UNIT 2

D-Line Dike, Box Elder, UT

Built 1940 Load: 39.0 t ADT: 40

D-Line Dike

Good

Over: OUTLET OF UNIT 2

D-Line Dike, Box Elder, UT

Built 1940 Load: 39.0 t ADT: 40

SR-102

Good

Over: CORINNE CANAL

At Haws Corner, Box Elder, UT

Built 2005 Load: 40.8 t ADT: 8,509

2000 WEST ST.

Good

Over: WEST CANAL

990 NORTH 2000 WEST, Box Elder, UT

Built 2006 Load: 42.1 t ADT: 568

COUNTY ROAD

Good

Over: BEAR RIVER

EAST OF BEAR RIVER CITY, Box Elder, UT

Built 1999 Load: 44.4 t ADT: 383

6800 WEST STREET

Good

Over: WEST CORINNE CANAL

850 NORTH 6800 WEST, Box Elder, UT

Built 2019 Load: 45.4 t ADT: 63

EDUCATION CENTER L

Good

Over: EAST SLOUGH

NEAR JCT I-15 & W. FOREST, Box Elder, UT

Built 2002 Load: 47.2 t ADT: 50

6400 N

Good

Over: DRAINAGE CANAL

1 MI. W. BEAR RIVER CITY, Box Elder, UT

Built 2011 Load: 51.2 t ADT: 373

SR 102

Good

Over: West Canal

0.47 MI S of Thatcher, Box Elder, UT

Built 2018 Load: 52.5 t ADT: 400

6800 WEST STREET

Good

Over: WEST CORINNE CANAL

2880 NORTH 6800 WEST., Box Elder, UT

Built 2019 Load: 53.8 t ADT: 619

14400 NO.ST.,CO.RD

Good

Over: CORINNE CANAL

4540 W. 14400 N., GARLAND, Box Elder, UT

Built 2015 Load: 54.1 t ADT: 127

9200 WEST ST

Good

Over: WEST CANAL

11785 N. 9200 W., Box Elder, UT

Built 2013 Load: 54.8 t ADT: 214

COUNTY ROAD

Good

Over: CORINNE CANAL

3.5 MILES SOUTH OF ELWOOD, Box Elder, UT

Built 2009 Load: 58.3 t ADT: 151

I-15 (SR-15) NB&SB

Good

Over: CATTLE UNDERPASS

1 MI.NO.RIVERSIDE INTCHG., Box Elder, UT

Built 1989 Load: 83.9 t ADT: 13,856

I-84 (SR-84)

Good

Over: PRIVATE ACCESS ROAD

5.5 MI.NW.BOTHWELL INTCHG, Box Elder, UT

Built 1987 Load: 84.2 t ADT: 12,669

CITY RD-TREMONTON

Good

Over: WEST CANAL

NW SIDE OF TREMONTON, Box Elder, UT

Built 1980 Load: 96.6 t ADT: 1,761

I-15 (SR-15)

Good

Over: FARM ROAD UNDERPASS

2.5 MI.NO.RIVERSIDE INT., Box Elder, UT

Built 1989 Load: 96.6 t ADT: 13,856

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

TOWN ROAD

Poor

Over: MALAD RIVER

WEST SIDE OF ELWOOD, Box Elder, UT

Built 1969 Load: 14.3 t ADT: 265

TOWN STR.-FA. #526

Poor

Over: DEEP CREEK

WEST SIDE OF SNOWVILLE, Box Elder, UT

Built 1941 Load: 15.9 t ADT: 417

TOWN ROAD-FA.#512

Poor

Over: MALAD RIVER

W. OF I-15 INT. IN ELWOOD, Box Elder, UT

Built 1945 Load: 24.0 t ADT: 338

450 SO.ST.,TOWN RD

Poor

Over: CORINNE CANAL

350 E. 450 S., FIELDING, Box Elder, UT

Built 1940 Load: 30.1 t ADT: 13

CO. RD., 25800 NO.

Poor

Over: MALAD RIVER

1 MILE EAST OF PORTAGE, Box Elder, UT

Built 1930 Load: 31.4 t ADT: 125

COUNTY ROAD

Poor

Over: WEST CANAL

2.5 MILES E. OF FIELDING, Box Elder, UT

Built 1945 Load: 31.4 t ADT: 71

COUNTY ROAD

Poor

Over: MALAD RIVER

SOUTH SIDE OF ELWOOD, Box Elder, UT

Built 1978 Load: 32.1 t ADT: 146

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.