Wheatland County, MT

26 public highway bridges

Wheatland County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Wheatland County, Montana contains 26 public highway bridges. Roughly 30.8% are rated “Good,” 61.5% “Fair,” and 7.7% “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.

26
Total Bridges
30.8%
Good
61.5%
Fair
7.7%
Poor Condition

Condition Distribution

Good
30.8% (8)
Fair
61.5% (16)
Poor
7.7% (2)

All Bridges (26)

PORCUPINE BUTTE RD

Fair

Over: AMERICAN FORK CREEK 002

12M S TWO DOT, Wheatland, MT

Built 1960 Load: 19.2 t ADT: 100

THIRD ST NE

Fair

Over: ABANDONED RR-ANTELOPE CR

HARLOWTON-THIRD ST NE, Wheatland, MT

Built 1939 Load: 21.8 t ADT: 2,051

UPPER N HILL RD

Fair

Over: EAST FK ROBERTS CR 006

12M SE JUDITH GAP, Wheatland, MT

Built 1962 Load: 23.5 t ADT: 19

US 191

Fair

Over: DRAINAGE

12M S HARLOWTON, Wheatland, MT

Built 1942 Load: 23.6 t ADT: 702

LOGAN ST SE

Fair

Over: ANTELOPE CREEK 019

SE EDGE HARLOWTON, Wheatland, MT

Built 1931 Load: 24.5 t ADT: 100

US 12

Fair

Over: DAISY DEAN CREEK

5M W TWO DOT, Wheatland, MT

Built 1933 Load: 24.5 t ADT: 499

S 297

Fair

Over: ROBERTS CREEK

8M N SHAWMUT, Wheatland, MT

Built 1974 Load: 26.3 t ADT: 34

S SHAWMUT RD

Fair

Over: MUSSELSHELL RIVER 009

S SHAWMUT, Wheatland, MT

Built 1949 Load: 27.2 t ADT: 100

S 297

Fair

Over: DEADMAN`S BASIN CANAL

1M N SHAWMUT, Wheatland, MT

Built 1959 Load: 27.2 t ADT: 79

US 191

Fair

Over: AMERICAN FORK

10M S HARLOWTON, Wheatland, MT

Built 1942 Load: 28.1 t ADT: 702

SELKIRK RD

Fair

Over: MARTINSDALE RES SPWY 021

8M W TWO DOT, Wheatland, MT

Built 1976 Load: 29.9 t ADT: 100

BIG ELK RD

Fair

Over: BIG ELK CREEK 004

7M S TWO DOT, Wheatland, MT

Built 1974 Load: 32.7 t ADT: 100

FOSTER RD

Fair

Over: AMERICAN FORK CREEK 007

5M SE HARLOWTON, Wheatland, MT

Built 1982 Load: 32.7 t ADT: 100

LOWER N HILL RD

Fair

Over: ROBERTS CREEK 005

14M SE JUDITH GAP, Wheatland, MT

Built 1962 Load: 32.7 t ADT: 100

US 12

Fair

Over: HAYMAKER CREEK

N TWO DOT, Wheatland, MT

Built 1966 Load: 34.5 t ADT: 554

TWO DOT HWY

Fair

Over: MUSSELSHELL RIVER 017

N EDGE TWO DOT, Wheatland, MT

Built 1965 Load: 35.4 t ADT: 100

US 191

Good

Over: ABANDONED RR

HARLOWTON, Wheatland, MT

Built 1969 Load: 26.3 t ADT: 800

US 191

Good

Over: LEBO CREEK

7M S HARLOWTON, Wheatland, MT

Built 2014 Load: 29.9 t ADT: 702

TIERNEY LOOP DR

Good

Over: MUSSELSHELL RIVER 008

4M E HARLOWTON, Wheatland, MT

Built 1988 Load: 31.8 t ADT: 100

US 191

Good

Over: MUSSELSHELL RIVER

1M S HARLOWTON, Wheatland, MT

Built 1969 Load: 31.8 t ADT: 800

RED BRIDGE RD

Good

Over: MUSSELSHELL RIVER 016

2M SE HARLOWTON, Wheatland, MT

Built 1977 Load: 32.7 t ADT: 100

RED BRIDGE RD

Good

Over: AMERICAN FORK CREEK 015

6M SE HARLOWTON, Wheatland, MT

Built 1993 Load: 32.7 t ADT: 100

SELKIRK RD

Good

Over: MUSSELSHELL RIVER 018

6M W TWO DOT, Wheatland, MT

Built 2011 Load: 33.6 t ADT: 100

US 191

Good

Over: RR

JUDITH GAP, Wheatland, MT

Built 2009 Load: 39.9 t ADT: 2,199

US 191

Poor

Over: FISH CREEK

14M S HARLOWTON, Wheatland, MT

Built 1942 Load: 21.4 t ADT: 657

US 191

Poor

Over: S FORK AMERICAN FORK

11M S HARLOWTON, Wheatland, MT

Built 1941 Load: 40.8 t ADT: 702

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.