Marion County Bridge Report Card
Marion County scores 97 out of 100 on BridgeLookup's Bridge Condition Exposure Score, based on FHWA National Bridge Inventory records.
Marion County, Georgia
Marion County has 46 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 1.7% statewide average.
Quote-Ready Local Facts
Copyable Facts for Reporters
BridgeLookup.com gives Marion County a Bridge Condition Exposure Score of 97/100 (A). The county has 46 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 | 56 years vs 48 nationally | 3.3 |
| Traffic-data completeness | 5 | 23,994 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 | 1.7% |
| National Poor-Condition Share | 6.7% |
| County Scour-Critical Share | 0.0% |
| Average Bridge Age | 56 years |
| Poor-Condition Traffic Exposure | 0 vehicles/day |
Bridges to Watch
Top Bridges to Watch in Marion County
| Bridge | Reason | Condition | Daily Traffic | Year Built |
|---|---|---|---|---|
| Broad Street over Georgia Southwestern | High traffic | Good | 4,520 | 1959 |
| Clarke Duncan HWY over Kinchafoonee Crk Trib | High traffic | Good | 2,710 | 1962 |
| Clarke Duncan HWY over Kinchafoonee Creek | High traffic | Good | 2,530 | 1962 |
| SR 355 over Juniper Creek | High traffic | Good | 1,950 | 2005 |
| SR 137 over Gin Crk. | High traffic | Good | 1,330 | 2007 |
| SR 137 over Buck Crk. | High traffic | Good | 1,330 | 2007 |
| James Rogers RD over Hardage Ford Creek | High traffic | Good | 1,153 | 1960 |
| Blueville Road over Little Creek | High traffic | Good | 1,153 | 1960 |
| Sr00137 over Ochee Creek | High traffic | Good | 1,050 | 2006 |
| SR 240 over Buck Creek Trib. | High traffic | Good | 720 | 1973 |
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.