Pitkin County Bridge Report Card
Pitkin County scores 100 out of 100 on BridgeLookup's Bridge Condition Exposure Score, based on FHWA National Bridge Inventory records.
Pitkin County, Colorado
Pitkin County has 65 bridges in the National Bridge Inventory, with 0 rated poor and 0 rated scour-critical. Its poor-condition share of 0.0% is at or below the 4.6% statewide average.
Quote-Ready Local Facts
Copyable Facts for Reporters
BridgeLookup.com gives Pitkin County a Bridge Condition Exposure Score of 100/100 (A). The county has 65 bridges in the National Bridge Inventory, including 0 in poor condition and 0 rated scour-critical. Poor-condition bridges carry about 0 daily vehicle crossings. Poor condition does not mean unsafe; bridges judged unsafe are closed or restricted by transportation agencies.
How the Score Breaks Down
| Factor | Weight | County Value | Penalty |
|---|---|---|---|
| Poor-condition bridge share | 40 | 0.0% | 0.0 |
| Poor-condition traffic exposure | 25 | 0.0% of measured traffic | 0.0 |
| Scour-critical bridge share | 20 | 0.0% | 0.0 |
| Average age vs national baseline | 10 | 41 years vs 48 nationally | 0.0 |
| Traffic-data completeness | 5 | 341,374 measured daily crossings | 0.0 |
Score = 100 minus weighted penalties. The score is a comparative research signal, not an official safety rating. Read the full methodology.
County Comparisons
| County Poor-Condition Share | 0.0% |
| State Poor-Condition Share | 4.6% |
| National Poor-Condition Share | 6.7% |
| County Scour-Critical Share | 0.0% |
| Average Bridge Age | 41 years |
| Poor-Condition Traffic Exposure | 0 vehicles/day |
Bridges to Watch
Top Bridges to Watch in Pitkin County
| Bridge | Reason | Condition | Daily Traffic | Year Built |
|---|---|---|---|---|
| SH 82 Ml over Co RD Castle Creek | High traffic | Fair | 25,000 | 1961 |
| SH 82 Ml over Stage Road | High traffic | Good | 22,000 | 1994 |
| SH 82 Ml Ebnd over Draw | High traffic | Good | 22,000 | 2003 |
| SH 82 Ml-s/e Bound over Draw | High traffic | Good | 22,000 | 2004 |
| SH 82 Ml Ebnd over Draw | High traffic | Good | 22,000 | 2005 |
| SH 82 Ml over Maroon Creek | High traffic | Fair | 22,000 | 2005 |
| SH 82 Ml over Roaring Fork River | High traffic | Good | 21,000 | 1987 |
| SH 82 Ml over Sopris Creek | High traffic | Fair | 21,000 | 1987 |
| SH 82 Wbnd Ml over Draw | High traffic | Good | 21,000 | 2003 |
| SH 82 Ml over Roaring Fork River | High traffic | Good | 19,000 | 1996 |
Important safety note
Poor condition does not mean a bridge is unsafe. It means at least one major component has significant deterioration and the bridge is a priority for maintenance, repair, or replacement. Bridges judged unsafe are closed or restricted by transportation agencies.