Garfield County Bridge Report Card
Garfield County scores 69 out of 100 on BridgeLookup's Bridge Condition Exposure Score, based on FHWA National Bridge Inventory records.
Garfield County, Utah
Garfield County has 93 bridges in the National Bridge Inventory, with 5 rated poor and 9 rated scour-critical. Its poor-condition share of 5.4% is above the 3.5% statewide average. Poor-condition bridges carry about 391 daily vehicle crossings.
Quote-Ready Local Facts
Copyable Facts for Reporters
BridgeLookup.com gives Garfield County a Bridge Condition Exposure Score of 69/100 (D). The county has 93 bridges in the National Bridge Inventory, including 5 in poor condition and 9 rated scour-critical. Poor-condition bridges carry about 391 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 | 5.4% | 10.8 |
| Poor-condition traffic exposure | 25 | 0.9% of measured traffic | 0.7 |
| Scour-critical bridge share | 20 | 9.7% | 19.4 |
| Average age vs national baseline | 10 | 47 years vs 48 nationally | 0.0 |
| Traffic-data completeness | 5 | 41,623 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 | 5.4% |
| State Poor-Condition Share | 3.5% |
| National Poor-Condition Share | 6.7% |
| County Scour-Critical Share | 9.7% |
| Average Bridge Age | 47 years |
| Poor-Condition Traffic Exposure | 391 vehicles/day |
Bridges to Watch
Top Bridges to Watch in Garfield County
| Bridge | Reason | Condition | Daily Traffic | Year Built |
|---|---|---|---|---|
| County Road over Henrieville Creek | Poor condition + traffic exposure | Poor | 32 | 1974 |
| County Road over Mammoth Creek | Poor condition + traffic exposure | Poor | 6 | 1945 |
| County Road over Escalante River | Poor condition + traffic exposure | Poor | 284 | 1991 |
| Nfsr 30087 over Kanab Creek | Poor condition + traffic exposure | Poor | 50 | 2005 |
| County RD Fa 1862 over Alvey Wash | Poor condition + traffic exposure | Poor | 19 | 1987 |
| Arena Access Road over Panguitch Creek | Scour-critical foundation rating | Fair | 126 | 2002 |
| Paunsauguant Drive over Sevier River | Scour-critical foundation rating | Fair | 100 | 1990 |
| Town Street over Alvey Wash | Scour-critical foundation rating | Good | 76 | 2000 |
| County Road over Sevier River | Scour-critical foundation rating | Fair | 69 | 1970 |
| Town Road over Bryce Creek | Scour-critical foundation rating | Good | 32 | 1990 |
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.