Montrose County, CO

118 public highway bridges

Montrose County Bridge Snapshot

Montrose County, Colorado contains 118 public highway bridges in the FHWA National Bridge Inventory. Roughly 36.4% are rated “Good,” 61% “Fair,” 2.5% “Poor,” and 2.5% 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 CO 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.

118
Total Bridges
36.4%
Good
2.5%
Poor
2.5%
Structurally Deficient

Condition Distribution

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

All Bridges (118)

SH 141 ML

Fair

Over: DRAW

0.2 MI N OF URAVAN, Montrose, CO

Built 1956 Load: 34.0 t ADT: 260

JAY JAY ROAD

Fair

Over: UNCOMPAHGRE RIVER

6 MI NW OF MONTROSE, Montrose, CO

Built 1983 Load: 35.1 t ADT: 1,668

COUNTY ROAD AMBER

Fair

Over: WISE CREEK

1.7 MI NW OF PEA GREEN CO, Montrose, CO

Built 1991 Load: 35.2 t ADT: 78

CR 6400/RANGER RD

Fair

Over: MONTROSE AND DELTA CANAL

2 MI W OF US 550, Montrose, CO

Built 1983 Load: 35.4 t ADT: 264

SH 90 ML

Fair

Over: DRAW

2.2 MI E OF COLO-UTAH SL, Montrose, CO

Built 1956 Load: 35.6 t ADT: 260

SH 141 ML

Fair

Over: MESA CREEK

10 MI NW OF URAVAN, Montrose, CO

Built 1958 Load: 37.0 t ADT: 260

COUNTY ROAD R13

Fair

Over: DOLORES RIVER

6.4 MI NW OF URAVAN, Montrose, CO

Built 1953 Load: 37.2 t ADT: 253

COUNTY RD BANNER

Fair

Over: F N LATERAL CANAL

0.6 MI E OF PEA GREEN COR, Montrose, CO

Built 1960 Load: 39.1 t ADT: 137

COUNTY ROAD 79

Fair

Over: SAN MIGUEL RIVER

AT URAVAN/S OF SH 141, Montrose, CO

Built 1988 Load: 41.6 t ADT: 36

US 50 ML

Fair

Over: CEDAR CREEK

IN MONTROSE, Montrose, CO

Built 1958 Load: 43.9 t ADT: 14,000

MAPLE GROVE ROAD

Fair

Over: SPRING CREEK

.4 MI W OF CR 61, Montrose, CO

Built 1980 Load: 44.9 t ADT: 376

SH 348 ML

Fair

Over: DRY CREEK

2 MI W of Olathe, Montrose, CO

Built 1982 Load: 46.4 t ADT: 940

SH 90 ML

Fair

Over: UNCOMPAHGRE RIVER

0.5 MI WEST OF MONTROSE, Montrose, CO

Built 1969 Load: 48.6 t ADT: 12,000

MIAMI RD.

Fair

Over: LOUTSENHIZER CANAL

.30 MI E. OF HILLCREST DR, Montrose, CO

Built 2006 Load: 51.3 t ADT: 797

COUNTY ROAD 118

Fair

Over: HIEROGLYPHIC CANYON

1.5 MI SE OF URAVAN, Montrose, CO

Built 1991 Load: 56.4 t ADT: 10

COUNTY ROAD Y11

Fair

Over: EAST PARADOX CREEK

.5 MI N OF SH 90, Montrose, CO

Built 1992 Load: 56.5 t ADT: 10

COUNTY ROAD V19

Fair

Over: TABEGUACHE CREEK

.35 MI E OF SH 141, Montrose, CO

Built 1998 Load: 57.2 t ADT: 4

SH 348 ML

Fair

Over: Montrose & Delta Can

2.1 MI SE OF PEA GREEN CO, Montrose, CO

Built 1963 Load: 60.9 t ADT: 270

SH 90 ML

Fair

Over: DRAW

2.2 MI E OF COLO-UTAH SL, Montrose, CO

Built 1956 Load: 84.2 t ADT: 260

SH 141 ML

Fair

Over: DRAW

20.1 MI NW OF URAVAN, Montrose, CO

Built 1958 Load: 89.8 t ADT: 260

SH 348 ML

Fair

Over: IRONSTONE CANAL

1.5 MI W of Olathe, Montrose, CO

Built 1930 Load: 96.9 t ADT: 940

US 50 ML

Fair

Over: LOUTZENHEIZER WASH

0.8 MI SE OF DELTA-MONTRO, Montrose, CO

Built 1989 Load: 99.9 t ADT: 13,000

Blossom Road

Good

Over: Uncompahgre River

2.8 MI NW of Olathe, Montrose, CO

Built 2022 Load: 17.8 t ADT: 391

HILLCREST DRIVE

Good

Over: MONTROSE ARROYO

0.1 MI S OF E NIAGARA RD., Montrose, CO

Built 2006 Load: 19.1 t ADT: 5,233

Morrow Dam Road

Good

Over: Cimmaron Creek

Cimmaron, Colorado, Montrose, CO

Built 1970 Load: 20.4 t ADT: 100

SH 348 ML

Good

Over: IRONSTONE CANAL

2.7 MI W of Olathe, Montrose, CO

Built 1982 Load: 21.8 t ADT: 940

N MESA RD (6450RD)

Good

Over: CEDAR CREEK

0.4 MI NE of SAN JUAN, Montrose, CO

Built 2005 Load: 22.1 t ADT: 4,087

COUNTY ROAD EE22

Good

Over: SAN MIGUEL RIVER

1.6 MI SE OF URAVAN, Montrose, CO

Built 2016 Load: 22.7 t ADT: 11

US 50 ML

Good

Over: CEDAR CREEK

3 MI EAST OF MONTROSE, Montrose, CO

Built 1958 Load: 24.5 t ADT: 5,000

SH 90 ML

Good

Over: Montrose & Delta Canal

4.9 MI WEST OF MONTROSE, Montrose, CO

Built 1999 Load: 26.5 t ADT: 300

US 550 ML NBND

Good

Over: UNCOMPAHGRE RIVER

S EDGE OF MONTROSE, Montrose, CO

Built 1976 Load: 29.3 t ADT: 6,500

US 50 ML

Good

Over: CIMARRON RIVER

E. EDGE OF CIMARRON, Montrose, CO

Built 1971 Load: 29.8 t ADT: 4,300

Morrow Dam Road

Good

Over: Cimarron River

Approx .1 mi E Cimarron, Montrose, CO

Built 1970 Load: 30.5 t ADT: 150

COUNTY ROAD 7

Good

Over: MONTROSE AND DELTA CANAL

JUST W OF SH 550, Montrose, CO

Built 1994 Load: 30.8 t ADT: 115

DALIA ROAD

Good

Over: DRY CREEK

.5 MI W OF CR 5700, Montrose, CO

Built 1992 Load: 31.1 t ADT: 241

US 550 ML

Good

Over: HORSEFLY CREEK

7.5 MI NO OF OURAY-MONTRO, Montrose, CO

Built 1994 Load: 32.3 t ADT: 13,000

Morrow Pt. Dam Rd

Good

Over: Cimmaron Creek

Cimmmaron, Colorado, Montrose, CO

Built 1985 Load: 32.4 t ADT: 30

COUNTY ROAD 5800

Good

Over: IRONSTONE CANAL

.15 MI S OF SH348, Montrose, CO

Built 1992 Load: 32.6 t ADT: 62

COUNTY ROAD 2700

Good

Over: TUTTLE DRAW

1.5 MI N OF CR CC, Montrose, CO

Built 2013 Load: 32.7 t ADT: 116

Birch Street

Good

Over: Loutsenhizer Canal

0.1 Mi E of S Hillcrest, Montrose, CO

Built 2022 Load: 32.7 t ADT: 64

COUNTY ROAD 5875

Good

Over: MONTROSE AND DELTA CANAL

.3 MI S OF MAPLEGROVE, Montrose, CO

Built 1940 Load: 32.8 t ADT: 466

COUNTY ROAD 5825

Good

Over: IRONSTONE CANAL

1.2 MI W OF OLATHE, Montrose, CO

Built 1996 Load: 33.6 t ADT: 591

COUNTY ROAD 5500

Good

Over: BIG SANDY WASH

.5 MI N OF HICKORY RD, Montrose, CO

Built 2013 Load: 34.3 t ADT: 141

HICKORY ROAD

Good

Over: MONTROSE CANAL

AT INTERSECTION CR 5550, Montrose, CO

Built 2012 Load: 35.0 t ADT: 300

US 550 ML SBND

Good

Over: UNCOMPAGRE RIVER

1.7 MI S OF MONTROSE, Montrose, CO

Built 2002 Load: 35.3 t ADT: 6,500

COUNTY ROAD 6530

Good

Over: LOUTSENHIZER CANAL

.4 MI N OF FLAT TOP RD, Montrose, CO

Built 2009 Load: 36.5 t ADT: 72

US 550 ML

Good

Over: MONTROSE+DELTA CANAL

4.5 MI S OF MONTROSE, Montrose, CO

Built 1992 Load: 36.5 t ADT: 11,000

TROUT ROAD

Good

Over: UNCOMPAHGRE RIVER

0.25 M E OF SH 550, Montrose, CO

Built 1989 Load: 36.6 t ADT: 259

COUNTY ROAD II35

Good

Over: NATURITA CREEK

1 MI S OF REDVALE, Montrose, CO

Built 1991 Load: 36.7 t ADT: 31

SH 348 ML

Good

Over: Ironstone Canal

4.7 MI W of Olathe, Montrose, CO

Built 2001 Load: 36.7 t ADT: 270

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