Every bridge in Mineral County, Colorado

Name: Every bridge in Mineral County, Colorado
Creator: Bridge Report Card
License: https://creativecommons.org/publicdomain/zero/1.0/

26 inventoried bridges, busiest first

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Mineral County, Colorado, has 26 bridges in the 2025 National Bridge Inventory: 7 rated good, 19 fair, and 0 poor (as of August 20, 2026).
This index lists every one of them, busiest first; each links to its own condition record.

Bridge	Built	Vehicles/day	Condition
US 160 Ml over Hillside	1981	2,900	Fair
US 160 Ml over Pass Creek	1987	2,900	Fair
US 160 Ml over S Fk Rio Grande River	1977	2,900	Fair
US160 Ml over Lake Fork	2010	2,900	Good
SH 149 Ml over Willow Creek	1930	1,800	Fair
SH 149 Ml over Rio Grande	1958	1,400	Good
SH 149 Ml over Rio Grande	1959	1,400	Fair
SH 149 Ml over Clear Creek	1982	1,100	Fair
SH 149 Ml over Rio Grande	1982	1,100	Good
SH 149 Ml over Rio Grande	1979	1,000	Fair
County Road 806 over Rio Grande River	1997	869	Fair
5TH Street over Willow Creek	1988	318	Fair
Wall Street over Willow Creek	1988	285	Fair
Fdr 410 over South Fork Rio Grande	1984	282	Good
3RD Street over Willow Creek	1988	203	Fair
Fdr 380 over Park Creek	1953	184	Fair
County Road 502 over West Willow Creek	1998	158	Fair
Fdr 380 over South Fork	1953	143	Fair
Fdr 648 over Wolf Creek	1956	113	Fair
Fsr 380 over Park Creek	1953	106	Good
Fsr 523 over Red Mountain Creek	1981	78	Good
Fdr 522 over Fern Creek	1966	58	Fair
County Road 430 over Rio Grande River	1930	47	Fair
Fdr 648 over W Fork of San Juan River	1954	32	Fair
County Road 430A over Rio Grande River	1998	26	Fair
Fdr 381 over Park Creek	1972	21	Good