Montrose County, CO

118 public highway bridges

Montrose County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Montrose County, Colorado contains 118 public highway bridges. Roughly 36.4% are rated “Good,” 61% “Fair,” and 2.5% “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.

118
Total Bridges
36.4%
Good
61%
Fair
2.5%
Poor Condition

Condition Distribution

Good
36.4% (43)
Fair
61% (72)
Poor
2.5% (3)

All Bridges (118)

SH 90 ML

Good

Over: DOLORES RIVER

0.4 MI E OF BEDROCK, Montrose, CO

Built 2017 Load: 38.9 t ADT: 340

CALAMITY ROAD

Good

Over: SAN MIGUEL RIVER

JUST E OF SH 141, Montrose, CO

Built 1986 Load: 40.2 t ADT: 102

SOUTH RIVER RD

Good

Over: IRONSTONE CANAL

2.5 MI W OF SH50, Montrose, CO

Built 2010 Load: 41.8 t ADT: 474

BIG CIMARRON RD

Good

Over: CIMARRON DITCH

8.6 MI S SH 50, Montrose, CO

Built 2020 Load: 42.1 t ADT: 192

KIOWA ROAD

Good

Over: COAL CREEK

7.2 MI NW OF MONTROSE, Montrose, CO

Built 1994 Load: 42.7 t ADT: 201

COUNTY ROAD 6000

Good

Over: MONTROSE AND DELTA CANAL

.7 MI S OF SPRING CK RD, Montrose, CO

Built 1997 Load: 43.5 t ADT: 168

COUNTY ROAD 5800

Good

Over: F G LATERAL CANAL

.25 MI N OF SH 348, Montrose, CO

Built 2021 Load: 44.7 t ADT: 189

WOODGATE ROAD

Good

Over: UNCOMPAHGRE RIVER

4.2 MI SE OF MONTROSE, Montrose, CO

Built 1988 Load: 44.8 t ADT: 342

BIG CIMARRON RD

Good

Over: CIMARRON DITCH

7.6 MI S of SH50, Montrose, CO

Built 2018 Load: 48.0 t ADT: 189

COUNTY ROAD 5600

Good

Over: DRY CREEK

4.3 MI SW OF OLATHE, Montrose, CO

Built 1999 Load: 50.1 t ADT: 127

JASMINE ROAD

Good

Over: COAL CREEK

Just W of CR 5800, Montrose, CO

Built 2016 Load: 51.8 t ADT: 488

COUNTY ROAD V24

Good

Over: TABEGUACHE CREEK

.9 MI NE OF CR Z26, Montrose, CO

Built 1991 Load: 52.9 t ADT: 14

Otter Road

Good

Over: Loutsenhizer Canal

0.1 Mi E of Hwy 550, Montrose, CO

Built 2019 Load: 71.3 t ADT: 787

COUNTY ROAD 5100

Good

Over: WEST WISE CREEK

Just NW of AMBER RD, Montrose, CO

Built 2018 Load: 76.1 t ADT: 73

US 50 ML

Good

Over: SQUAW CREEK

EAST OF CIMARRON, Montrose, CO

Built 1955 Load: 91.8 t ADT: 4,300

COUNTY ROAD 6500

Poor

Over: MONTROSE AND DELTA CANAL

1.8 W OF US 550, Montrose, CO

Built 1985 Load: 21.6 t ADT: 116

UNCOMPAHGRE ROAD

Poor

Over: SOUTH CANAL

1 M E OF US 550, Montrose, CO

Built 1981 Load: 27.7 t ADT: 57

SH 348 ML

Poor

Over: IRONSTONE CANAL

4.5 MI W of Olathe, Montrose, CO

Built 1963 Load: 37.2 t ADT: 590

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.