Delta County, CO

64 public highway bridges

Delta County Bridge Snapshot

Delta County, Colorado contains 64 public highway bridges in the FHWA National Bridge Inventory. Roughly 51.6% are rated “Good,” 45.3% “Fair,” 3.1% “Poor,” and 3.1% 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.

64

Total Bridges

51.6%

Good

3.1%

Poor

3.1%

Structurally Deficient

Condition Distribution

Good

51.6% (33)

Fair

45.3% (29)

Poor

3.1% (2)

SD

3.1% (2)

All Bridges (64)

Sort:

CR 4110

Over: NORTH FORK GUNNISON RVR

1.6 MI NE OF PAONIA, Delta, CO

Built 1930 Load: 9.7 t ADT: 310

COUNTY ROAD 4405

Over: FIRE MOUNTAIN CANAL

2 Mi NE of SH133/Bowie RD, Delta, CO

Built 1976 Load: 13.2 t ADT: 38

COUNTY ROAD 1975

Over: TONGUE CREEK

.2 MI E OF TRAP CLUB RD, Delta, CO

Built 1984 Load: 15.6 t ADT: 152

COUNTY ROAD 3850

Over: SMITH FORK

1.2 MI W OF CRAWFORD, Delta, CO

Built 1985 Load: 15.7 t ADT: 498

SH 133 ML

Over: ROOTCAP CREEK

2 MI SW OF PAONIA EXIT, Delta, CO

Built 1949 Load: 15.8 t ADT: 3,400

FDR 125

Over: WEST FORK SURFACE CREEK

10 MI NNE OF CEDAREDGE, Delta, CO

Built 1984 Load: 15.9 t ADT: 169

SH 92 ML

Over: N FK GUNNISON RIVER

0.3 MI SE OF HOTCHKISS, Delta, CO

Built 1966 Load: 19.3 t ADT: 2,900

SH 133 FRONTAGE RD

Over: HUBBARD CREEK

ORIG 133 NEAR BOWIE, Delta, CO

Built 1937 Load: 20.5 t ADT: 10

COUNTY ROAD 3400

Over: SMITH FORK

.7 MI S GRANDVIEW MESA RD, Delta, CO

Built 1973 Load: 20.7 t ADT: 71

COUNTY ROAD O.90

Over: NORTH FORK GUNNISON RVR

W ENTRANCE TO PAONIA, Delta, CO

Built 1984 Load: 22.4 t ADT: 4,267

COUNTY ROAD 1800

Over: SURFACE CREEK

.2 MI E OF 2375 RD, Delta, CO

Built 1985 Load: 22.6 t ADT: 368

SH 133 FRONTAGE RD

Over: FIRE MOUNTAIN CANAL

ORIG 133 NEAR BOWIE, Delta, CO

Built 1970 Load: 27.9 t ADT: 10

US 50 ML EBND

Over: GUNNISON RIVER

IN DELTA, Delta, CO

Built 1966 Load: 28.2 t ADT: 6,500

HUBBARD CANYON

Over: WEST MUDDY CREEK

27 MI N OF PAONIA, Delta, CO

Built 1984 Load: 28.5 t ADT: 29

STUCKER MESA ROAD

Over: FIRE MOUNTAIN CANAL

.6 MI NW OF SH 133, Delta, CO

Built 1983 Load: 32.7 t ADT: 160

COUNTY ROAD 4110

Over: MINNESOTA CREEK

.1 MI EAST OF OAK ST, Delta, CO

Built 1988 Load: 35.4 t ADT: 373

SH 65 ML

Over: GUNNISON RIVER

5 MI E OF DELTA, Delta, CO

Built 1980 Load: 35.5 t ADT: 7,000

COUNTY ROAD 3100

Over: LEROUX CREEK

5.4 MI N OF SH 92, Delta, CO

Built 1984 Load: 38.7 t ADT: 159

BUZZARD DIVIDE ROA

Over: WEST MUDDY CREEK

17 MI. NNE PAONIA, Delta, CO

Built 1951 Load: 39.2 t ADT: 96

Grand Avenue

Over: NORTH FORK GUNNISON RVR

0.4 MI S OF JCT SH 133, Delta, CO

Built 1955 Load: 41.8 t ADT: 2,165

COUNTY ROAD U50

Over: SURFACE CREEK

1.7 MI W OF SH 65, Delta, CO

Built 1994 Load: 44.4 t ADT: 106

SH 65 ML

Over: SURFACE CREEK

3.4 MI N OF ORCHARD CITY, Delta, CO

Built 1957 Load: 44.5 t ADT: 5,700

COUNTY ROAD 3300

Over: LEROUX CREEK

.8 MI N OF SH 92, Delta, CO

Built 1984 Load: 47.3 t ADT: 79

Confluence Dr.

Over: RR Spur

0.4 Mi W of SH50, Delta, CO

Built 2013 Load: 47.3 t ADT: 5,474

US 50 ML

Over: POINT CREEK

10.0 MI SE OF MESA-DELTA, Delta, CO

Built 1977 Load: 53.3 t ADT: 9,300

US 50 ML

Over: WELLS GULCH

3.5 MI S OF MESA COUNTY L, Delta, CO

Built 1955 Load: 58.1 t ADT: 9,800

CR/N75 NOEL RD

Over: SURFACE CREEK

.1 MI W OF SH 65, Delta, CO

Built 1988 Load: 63.6 t ADT: 167

SH 92

Over: SMITH CREEK

Just S OF CRAWFORD, Delta, CO

Built 2006 Load: 71.3 t ADT: 1,000

SH 133 ML

Over: JAY CREEK

2 MI NE OF HOTCHKISS, Delta, CO

Built 1949 Load: 90.4 t ADT: 4,500

HUBBARD CANYON

Over: WEST MUDDY CREEK

17 MI NNE PAONIA, Delta, CO

Built 2000 Load: 23.0 t ADT: 29

SH92 ML

Over: LAWHEAD GULCH

8.14 MI E OF JCT SH65, Delta, CO

Built 2012 Load: 24.0 t ADT: 4,100

SH 348 ML

Over: UNCOMPAHGRE RIVER

IN DELTA, Delta, CO

Built 1972 Load: 29.0 t ADT: 1,300

US 50 ML WBND

Over: GUNNISON RIVER

North edge of Delta, Delta, CO

Built 1992 Load: 31.8 t ADT: 6,500

SH 133 ML

Over: N FORK GUNNISON RIVER

5 MI N OF PAONIA, Delta, CO

Built 1991 Load: 32.2 t ADT: 1,500

COUNTY ROAD 4065

Over: FIRE MOUNTAIN CANAL

.6 MI N OF SH 133, Delta, CO

Built 1981 Load: 32.7 t ADT: 248

CR D/25 MESA ROAD

Over: ROUBIDEAU CREEK

2.8 MI W OF SH 348, Delta, CO

Built 1987 Load: 32.7 t ADT: 198

SH 92 ML

Over: UP RR (HIGHWAY OVERPASS)

14.2 MI NE OF DELTA, Delta, CO

Built 2017 Load: 34.7 t ADT: 4,100

COUNTY ROAD 3850D

Over: GRAND VIEW DITCH

0.7 MI SW OF CRAWFORD, Delta, CO

Built 1996 Load: 34.9 t ADT: 553

COUNTY ROAD G

Over: ROUBIDEAU CREEK

5 MI W OF SH 50, Delta, CO

Built 1988 Load: 35.1 t ADT: 280

712.0

Over: SMITH FORK CREEK

14 MI. SE OF HOTCHKISS, Delta, CO

Built 2009 Load: 35.6 t ADT: 89

COUNTY ROAD 1200

Over: BUTTERMILK CREEK

1.3 MI SW OF CR 1300, Delta, CO

Built 2019 Load: 35.6 t ADT: 121

COUNTY ROAD B

Over: UNCOMPAHGRE RIVER

5.2 MI SE OF DELTA, Delta, CO

Built 1996 Load: 36.4 t ADT: 162

SH 133 ML

Over: UP RR

3.5 MI. NE. OF PAONIA, Delta, CO

Built 1991 Load: 37.2 t ADT: 1,500

COUNTY ROAD P.00/

Over: FIRE MOUNTAIN CANAL

1.1 MI NW OF SH 133, Delta, CO

Built 1997 Load: 37.5 t ADT: 97

County Rd 650

Over: Escalante Creek

2 MI SW of SH 50, Delta, CO

Built 2017 Load: 38.2 t ADT: 88

SH 92 ML

Over: GUNNISON RIVER

6.4 MI NE OF DELTA, Delta, CO

Built 2022 Load: 38.9 t ADT: 5,000

SH 133 ML

Over: N FORK GUNNISON RIVER

7.5 MI N OF PAONIA, Delta, CO

Built 1991 Load: 41.8 t ADT: 1,500

CR 2050 Running Dr

Over: SURFACE CREEK

500 FT NW OF SH 65, Delta, CO

Built 1989 Load: 42.3 t ADT: 234

COUNTY ROAD D25

Over: DRY CREEK

.2 MI SE OF CR1600, Delta, CO

Built 2009 Load: 42.7 t ADT: 323

CR650 (Excalante)

Over: Gunnison River

2.6 MI SW OF SH 50, Delta, CO

Built 1992 Load: 43.2 t ADT: 75

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

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 6, 2026