Archuleta County, CO

44 public highway bridges

Archuleta County Bridge Snapshot

Archuleta County, Colorado contains 44 public highway bridges in the FHWA National Bridge Inventory. Roughly 29.5% are rated “Good,” 63.6% “Fair,” 6.8% “Poor,” and 6.8% 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.

44
Total Bridges
29.5%
Good
6.8%
Poor
6.8%
Structurally Deficient

Condition Distribution

Good
29.5% (13)
Fair
63.6% (28)
Poor
6.8% (3)
SD
6.8% (3)

All Bridges (44)

NAVAJO ROAD

Fair

Over: PIEDRA RIVER

0.3 MILES W OF SH 151, Archuleta, CO

Built 1913 Load: 4.8 t ADT: 927

US 160 ML

Fair

Over: W FORK SAN JUAN RIVER

10 MI E OF PAGOSA SPRINGS, Archuleta, CO

Built 1986 Load: 14.0 t ADT: 4,100

COUNTY ROAD 382

Fair

Over: NAVAJO RIVER

6.5 MI E OF CHROMO, Archuleta, CO

Built 1980 Load: 14.2 t ADT: 40

IRR# US 84 ML

Fair

Over: RIO BLANCO

16.7 MI N OF NEW MEXICO, Archuleta, CO

Built 1948 Load: 15.2 t ADT: 1,300

COUNTY ROAD 339

Fair

Over: RIO BLANCO RIVER

9.1 MI SE OF PAGOSA SPGS, Archuleta, CO

Built 1988 Load: 16.2 t ADT: 128

US 160 ML

Fair

Over: DEVIL CREEK

18 MI W. OF PAGOSA SPRING, Archuleta, CO

Built 1955 Load: 20.0 t ADT: 4,300

US 160 ML

Fair

Over: PIEDRA RIVER

22 MI W. OF PAGOSA SPRING, Archuleta, CO

Built 1954 Load: 21.2 t ADT: 4,300

IRR# SH 151 ML

Fair

Over: PIEDRA RIVER

2.8 MILES NE OF ARBOLES, Archuleta, CO

Built 1961 Load: 27.5 t ADT: 880

IRR#CO RD 557

Fair

Over: SAN JUAN RIVER

3.4 MI SW OF CAMADO, Archuleta, CO

Built 2010 Load: 27.8 t ADT: 142

US 160 ML

Fair

Over: YELLOW JACKET CREEK

15 MI E. OF BAYFIELD, Archuleta, CO

Built 1958 Load: 30.7 t ADT: 4,300

US 160 ML

Fair

Over: SAN JUAN RIVER

4.7 MI E OF JCT US 84, Archuleta, CO

Built 1996 Load: 31.4 t ADT: 4,100

HOT SPRINGS BLVD.

Fair

Over: SAN JUAN RIVER

IN PAGOSA SPRINGS, Archuleta, CO

Built 1989 Load: 32.7 t ADT: 5,150

US 160 ML

Fair

Over: SAN JUAN RIVER

IN PAGOSA SPRINGS, Archuleta, CO

Built 1962 Load: 33.4 t ADT: 8,800

IRR# US 84 ML

Fair

Over: RIO BLANCO

18 MI NW OF NEW MEXICO S., Archuleta, CO

Built 1962 Load: 33.6 t ADT: 1,300

N. PAGOSA BLVD.

Fair

Over: RESERVOIR SPILLWAY

PAGOSA LAKES SUBDIVISION, Archuleta, CO

Built 1975 Load: 34.0 t ADT: 1,959

HAREBELL DR

Fair

Over: SAN JUAN RIVER

6 MI NE OF PAGOSA SPRING, Archuleta, CO

Built 2012 Load: 34.2 t ADT: 150

US 160 ML

Fair

Over: TURKEY CREEK

7.5 MI E OF PAGOSA SPRING, Archuleta, CO

Built 1946 Load: 35.5 t ADT: 4,100

IRR#CO RD 551

Fair

Over: SAN JUAN RIVER

2.9 MI E OF CAMADO, Archuleta, CO

Built 2010 Load: 36.5 t ADT: 36

APACHE STREET

Fair

Over: SAN JUAN RIVER

IN PAGOSA SPRINGS, Archuleta, CO

Built 1998 Load: 37.4 t ADT: 2,553

IRR# SH 84 ML

Fair

Over: NAVAJO RIVER

4.5 MI NW OF NEW MEXICO S, Archuleta, CO

Built 1938 Load: 40.1 t ADT: 1,100

IRR# CO RD 359

Fair

Over: NAVAJO RIVER

4.2 MI SW OF CHROMO, Archuleta, CO

Built 1994 Load: 40.8 t ADT: 327

US 160 ML

Fair

Over: MARTINEZ CREEK

8 MI W OF PAGOSA SPRINGS, Archuleta, CO

Built 1972 Load: 45.4 t ADT: 8,700

COUNTY ROAD 337

Fair

Over: RIO BLANCO RIVER

8.0 MI SE OF PAGOSA SPGS, Archuleta, CO

Built 1940 Load: 45.9 t ADT: 36

IRR# CO RD 500

Fair

Over: SAN JUAN RIVER

11.5 MI SW OF PAGOSA SPGS, Archuleta, CO

Built 1992 Load: 46.8 t ADT: 163

IRR# SH 151 ML

Fair

Over: STOLLSTEIMER CREEK

9.9 MILES NE OF ARBOLES, Archuleta, CO

Built 1968 Load: 51.5 t ADT: 740

IRR# CO RD 500

Fair

Over: SAN JUAN RIVER

12.4 MI SW OF PAGOSA SPGS, Archuleta, CO

Built 1991 Load: 52.6 t ADT: 111

IRR# US 84 ML

Fair

Over: LITTLE NAVAJO RIVER

CHROMO 4.7 MI N OF NM, Archuleta, CO

Built 1938 Load: 76.0 t ADT: 1,100

IRR# SH 151 ML

Fair

Over: STOLLSTEIMER CREEK

13 MILES NE OF ARBOLES, Archuleta, CO

Built 1968 Load: 99.9 t ADT: 740

IRR# CO RD 500

Good

Over: SANDOVAL CANYON

4.6 MI E OF ARBOLES, Archuleta, CO

Built 1970 Load: 19.5 t ADT: 182

FDR 622

Good

Over: PIEDRA RIVER

18.5 MI WNW OF PAGOSA SPG, Archuleta, CO

Built 1957 Load: 32.7 t ADT: 42

FDR 667

Good

Over: EAST FORK SAN JUAN RIVER

3.4 MI ON FDR 667, Archuleta, CO

Built 1969 Load: 32.7 t ADT: 129

FDR 667

Good

Over: EAST FORK SAN JUAN RIVER

2.7 MI ON FDR 667, Archuleta, CO

Built 1969 Load: 32.7 t ADT: 175

US160 ML

Good

Over: MCCABE CREEK

San Juan St & S 6th St, Archuleta, CO

Built 2019 Load: 32.7 t ADT: 16,600

IRR BIA RTE 163

Good

Over: DEVIL CREEK

1.6 KM SW OF CHIMNEY ROCK, Archuleta, CO

Built 1987 Load: 34.7 t ADT: 10

IRR# CO RD 700A

Good

Over: STOLLSTEIMER CREEK

.1 MI S OF SH 160, Archuleta, CO

Built 2012 Load: 35.0 t ADT: 1,276

COUNTY ROAD 337A

Good

Over: RIO BLANCO RIVER

0.1 MI S. of SH84, Archuleta, CO

Built 2015 Load: 37.3 t ADT: 196

IRR# CO RD 700

Good

Over: CAT CREEK

4.7 Mi NE of Camado, Archuleta, CO

Built 1997 Load: 40.0 t ADT: 42

IRR# CO RD 700

Good

Over: CAT CREEK

0.6 MI N OF CAMADO, Archuleta, CO

Built 1997 Load: 40.0 t ADT: 17

IRR# CO RD 988

Good

Over: SAMBRITO CREEK

3.3 MI W OF ARBOLES, Archuleta, CO

Built 1992 Load: 40.2 t ADT: 72

US 160 ML

Good

Over: WILDLIFE CROSSING

16.2 MI W OF PAGOSA SPRGS, Archuleta, CO

Built 2022 Load: 45.7 t ADT: 5,500

IRR# CO RD 391

Good

Over: NAVAJO RIVER

3.5 MI SW OF CHROMO, Archuleta, CO

Built 2001 Load: 50.4 t ADT: 37

IRR# CO RD 500

Poor

Over: CAT CREEK

NEAR CAMADO, Archuleta, CO

Built 1927 Load: 4.7 t ADT: 36

FDR 660

Poor

Over: RIO BLANCO

12.2 MI ESE OF PAGOSA SPG, Archuleta, CO

Built 1960 Load: 24.5 t ADT: 73

IRR# US 84 ML

Poor

Over: COYOTE CREEK

11 MI NORTH OF NEW MEXICO, Archuleta, CO

Built 1938 Load: 27.4 t ADT: 1,100

Related

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