Lincoln County, MT

190 public highway bridges

Lincoln County Bridge Snapshot

Lincoln County, Montana contains 190 public highway bridges in the FHWA National Bridge Inventory. Roughly 38.4% are rated “Good,” 46.3% “Fair,” 14.7% “Poor,” and 14.7% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in MT are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

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

190
Total Bridges
38.4%
Good
14.7%
Poor
14.7%
Structurally Deficient

Condition Distribution

Good
38.4% (73)
Fair
46.3% (88)
Poor
14.7% (28)
SD
14.7% (28)

All Bridges (190)

US 2

Good

Over: SWAMP CREEK

22 MILES NORTHWEST OF HAP, Lincoln, MT

Built 2018 Load: 41.7 t ADT: 1,597

RD 535

Good

Over: PL. VALLEY FISHER RIVER

SW END OF LOON LAKE, Lincoln, MT

Built 1982 Load: 41.8 t ADT: 40

WOLVERENE CR ROAD

Good

Over: WIGWAM CR

WIGWAM CR, Lincoln, MT

Built 1981 Load: 42.4 t ADT: 50

US 2

Good

Over: SWAMP CREEK

23M NW HAPPY`S INN, Lincoln, MT

Built 2013 Load: 44.5 t ADT: 1,597

S 508 FH 62

Good

Over: HELLROARING CREEK

10M SW YAAK, Lincoln, MT

Built 1994 Load: 46.3 t ADT: 255

S 508 FH 62

Good

Over: CYCLONE CREEK

15M SW YAAK, Lincoln, MT

Built 1994 Load: 49.0 t ADT: 255

RD 257

Good

Over: PLEASANT VALLEY FISHER

MP 3.2 ON 257/LARSON RES, Lincoln, MT

Built 1979 Load: 55.1 t ADT: 40

6127 CONN-MULE RD.

Good

Over: 17 MILE CR

.1 FROM JCT 471, Lincoln, MT

Built 1993 Load: 60.3 t ADT: 10

US 2

Good

Over: MILLER CREEK

14M W HAPPY`S INN, Lincoln, MT

Built 1988 Load: 61.0 t ADT: 1,480

S 508 FH 62

Good

Over: PETE CREEK

2M W YAAK, Lincoln, MT

Built 1989 Load: 62.6 t ADT: 269

W KOOTENAI RD

Good

Over: DODGE CREEK 138

7M NW REXFORD, Lincoln, MT

Built 1974 Load: 78.0 t ADT: 100

S 567-PIPE CR RD

Good

Over: PIPE CREEK

14M N LIBBY, Lincoln, MT

Built 1968 Load: 99.9 t ADT: 213

NO DATA ENTERED

Poor

Over: SUNDAY CREEK

NO DATA ENTERED, Lincoln, MT

Built 1998 Load: 13.0 t ADT: 25

524 MEADOW CR. RD.

Poor

Over: N F MEADOW CR

.1 MILE PAST JCT 5961, Lincoln, MT

Built 1953 Load: 16.5 t ADT: 25

US 2

Poor

Over: BIG CHERRY CREEK

3M SW LIBBY, Lincoln, MT

Built 1976 Load: 21.8 t ADT: 5,592

RD 231

Poor

Over: LAKE CR

1 MI E LAKE CR CAMPGROUND, Lincoln, MT

Built 1961 Load: 23.3 t ADT: 50

RD 4925

Poor

Over: CRIPPLE HORSE CR

.1 MI S JCT W/835, Lincoln, MT

Built 1963 Load: 23.7 t ADT: 50

RD 6144

Poor

Over: BOBTAIL CR

BOBTAIL FACE, Lincoln, MT

Built 1973 Load: 24.9 t ADT: 50

CLARENCE CR RD.

Poor

Over: CLARENCE CR

CLARENCE CR, Lincoln, MT

Built 1977 Load: 26.6 t ADT: 50

RD 36-B

Poor

Over: WOLF CR

KELSEY CR NEAR MP21 ON 36, Lincoln, MT

Built 1960 Load: 26.9 t ADT: 50

RD 2358

Poor

Over: WOLF CREEK

NEAR JCT W/RD 36 MP 10.3, Lincoln, MT

Built 1969 Load: 27.5 t ADT: 50

UPPER FORD RD

Poor

Over: E FORK YAAK RIVER 151

13M NE YAAK, Lincoln, MT

Built 1953 Load: 28.1 t ADT: 100

338 PETE CREEK RD

Poor

Over: WEST FORK YAAK RIVER

JUST PAST JCT WITH 5902, Lincoln, MT

Built 1987 Load: 30.1 t ADT: 50

BIG CREEK ROAD

Poor

Over: GOOD CREEK

GOOD CREEK, Lincoln, MT

Built 1972 Load: 32.4 t ADT: 50

W 2ND ST

Poor

Over: FLOWER CREEK 123

NW EDGE LIBBY, Lincoln, MT

Built 1969 Load: 32.7 t ADT: 100

S 37 FH 57

Poor

Over: CRIPPLE HORSE CREEK

6M NE LIBBY DAM, Lincoln, MT

Built 1974 Load: 32.7 t ADT: 449

S 37 FH 57

Poor

Over: ROCK GUT

22M N LIBBY DAM, Lincoln, MT

Built 1974 Load: 32.7 t ADT: 324

S 37 FH 57

Poor

Over: CADETTE CREEK

7M S REXFORD, Lincoln, MT

Built 1971 Load: 32.7 t ADT: 601

S 37 FH 57

Poor

Over: TOBACCO RIVER

2M E REXFORD, Lincoln, MT

Built 1971 Load: 32.7 t ADT: 1,315

KOOTENAI RIVER RD

Poor

Over: PIPE CREEK

4M N LIBBY, Lincoln, MT

Built 1987 Load: 32.7 t ADT: 689

RD 128

Poor

Over: FLOWER CR

1 MI ABOVE RESERVOIR, Lincoln, MT

Built 1961 Load: 33.0 t ADT: 50

RD 231

Poor

Over: HOWARD CR

1 MI BELOW HOWARD LAKE, Lincoln, MT

Built 1976 Load: 33.0 t ADT: 50

68, S.FORK YAAK RD

Poor

Over: SOUTH FORK YAAK RIVER

JUST PAST JCT WITH 746, Lincoln, MT

Built 1953 Load: 33.7 t ADT: 99

RD 615

Poor

Over: PIPE CREEK

BARRON BLUE, Lincoln, MT

Built 1962 Load: 35.6 t ADT: 50

RD 763

Poor

Over: FISHER RIVER

FISHER RIVER, Lincoln, MT

Built 1969 Load: 38.2 t ADT: 50

RD 36

Poor

Over: WOLF CR

WOLF CREEK MP 2.6, Lincoln, MT

Built 1969 Load: 40.5 t ADT: 50

S.FK.YAAK/PIPE CR.

Poor

Over: YAAK RIVER

JCT 68/92, TOWN OF YAAK., Lincoln, MT

Built 1951 Load: 54.1 t ADT: 99

HOMESTEAD DR

Structurally Deficient

Over: PINKHAM CREEK 140

9M SW EUREKA, Lincoln, MT

Built 1914 Load: 5.4 t ADT: 100

384 SPAR LAKE RD.

Structurally Deficient

Over: SPAR CR

2.1 MI PAST CAMPGROUND, Lincoln, MT

Built 1955 Load: 20.1 t ADT: 10

S 37 FH 57

Structurally Deficient

Over: PINKHAM CREEK

7M S REXFORD, Lincoln, MT

Built 1971 Load: 32.7 t ADT: 601

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

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial