Wright County Bridge Report Card
Wright County scores 94 out of 100 on BridgeLookup's Bridge Condition Exposure Score, based on FHWA National Bridge Inventory records.
Wright County, Minnesota
Wright County has 74 bridges in the National Bridge Inventory, with 1 rated poor and 1 rated scour-critical. Its poor-condition share of 1.4% is at or below the 4.5% statewide average. Poor-condition bridges carry about 953 daily vehicle crossings.
Quote-Ready Local Facts
Copyable Facts for Reporters
BridgeLookup.com gives Wright County a Bridge Condition Exposure Score of 94/100 (A). The county has 74 bridges in the National Bridge Inventory, including 1 in poor condition and 1 rated scour-critical. Poor-condition bridges carry about 953 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 | 1.4% | 2.7 |
| Poor-condition traffic exposure | 25 | 0.2% of measured traffic | 0.1 |
| Scour-critical bridge share | 20 | 1.4% | 2.7 |
| Average age vs national baseline | 10 | 36 years vs 48 nationally | 0.0 |
| Traffic-data completeness | 5 | 522,320 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 | 1.4% |
| State Poor-Condition Share | 4.5% |
| National Poor-Condition Share | 6.7% |
| County Scour-Critical Share | 1.4% |
| Average Bridge Age | 36 years |
| Poor-Condition Traffic Exposure | 953 vehicles/day |
Bridges to Watch
Top Bridges to Watch in Wright County
| Bridge | Reason | Condition | Daily Traffic | Year Built |
|---|---|---|---|---|
| CR 108 over Buffalo Creek | Poor condition + traffic exposure | Poor | 953 | 1940 |
| CR 135 over Clearwater River | Scour-critical foundation rating | Fair | 736 | 1974 |
| I 94 over Silver Creek | High traffic | Good | 43,908 | 2022 |
| Mn 25 over I 94 | High traffic | Fair | 32,123 | 1972 |
| I 94 over Broadway; Bnsf Rr | High traffic | Good | 30,000 | 2010 |
| I 94 over Broadway St; Bnsf Rr | High traffic | Good | 28,642 | 2010 |
| Mn 101 over Mississippi River | High traffic | Fair | 26,000 | 1993 |
| Mn 101 over Nb/mississippi River | High traffic | Fair | 26,000 | 2001 |
| Mn 101 over Csah 39 | High traffic | Good | 26,000 | 2007 |
| Mn 101 over Csah 39 | High traffic | Good | 26,000 | 2007 |
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.