Cocke County Bridge Report Card
Cocke County scores 71 out of 100 on BridgeLookup's Bridge Condition Exposure Score, based on FHWA National Bridge Inventory records.
Cocke County, Tennessee
Cocke County has 189 bridges in the National Bridge Inventory, with 17 rated poor and 4 rated scour-critical. Its poor-condition share of 9.0% is above the 4.4% statewide average. Poor-condition bridges carry about 104,147 daily vehicle crossings.
Quote-Ready Local Facts
Copyable Facts for Reporters
BridgeLookup.com gives Cocke County a Bridge Condition Exposure Score of 71/100 (C). The county has 189 bridges in the National Bridge Inventory, including 17 in poor condition and 4 rated scour-critical. Poor-condition bridges carry about 104,147 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 | 9.0% | 18.0 |
| Poor-condition traffic exposure | 25 | 9.1% of measured traffic | 6.8 |
| Scour-critical bridge share | 20 | 2.1% | 4.2 |
| Average age vs national baseline | 10 | 48 years vs 48 nationally | 0.2 |
| Traffic-data completeness | 5 | 1,145,885 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 | 9.0% |
| State Poor-Condition Share | 4.4% |
| National Poor-Condition Share | 6.7% |
| County Scour-Critical Share | 2.1% |
| Average Bridge Age | 48 years |
| Poor-Condition Traffic Exposure | 104,147 vehicles/day |
Bridges to Watch
Top Bridges to Watch in Cocke County
| Bridge | Reason | Condition | Daily Traffic | Year Built |
|---|---|---|---|---|
| I40 over Pigeon River | Poor condition + traffic exposure | Poor | 29,828 | 1966 |
| Nfa A909 over Nolichuky River | Poor condition + traffic exposure | Poor | 112 | 1924 |
| I40 over Golf Course RD (a526) | Poor condition + traffic exposure | Poor | 29,828 | 1970 |
| I40 over Nfa 1242 | Poor condition + traffic exposure | Poor | 29,058 | 1970 |
| Fap 9 over Pigeon River | Poor condition + traffic exposure | Poor | 8,209 | 1936 |
| Fas 160 over Nolichucky River | Poor condition + traffic exposure | Poor | 2,011 | 1948 |
| Nfa A495 over Clear Creek | Poor condition + traffic exposure | Poor | 2,010 | 1918 |
| Nfa A407 over Cosby Creek | Poor condition + traffic exposure | Poor | 1,370 | 1984 |
| Nfa 2574 over Gulf Fork Big Creek | Poor condition + traffic exposure | Poor | 586 | 1978 |
| Nfa 2515 (sa 1501) over Indian Camp Creek | Poor condition + traffic exposure | Poor | 494 | 1999 |
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.