Wyandot County Bridge Report Card

Wyandot County scores 96 out of 100 on BridgeLookup's Bridge Condition Exposure Score, based on FHWA National Bridge Inventory records.

A96 / 100

Local infrastructure snapshot

Wyandot County, Ohio

Wyandot County has 235 bridges in the National Bridge Inventory, with 3 rated poor and 0 rated scour-critical. Its poor-condition share of 1.3% is at or below the 4.7% statewide average. Poor-condition bridges carry about 8,856 daily vehicle crossings.

235Total Bridges

3Poor (1.3%)

71Fair (30.2%)

0Scour-Critical

Quote-Ready Local Facts

1.3%of county bridges are in poor condition, compared with 4.7% statewide and 6.7% nationally.

8,856daily vehicle crossings are on poor-condition bridges in the county.

0bridges are rated scour-critical, or 0.0% of the county bridge inventory.

Copyable Facts for Reporters

BridgeLookup.com gives Wyandot County a Bridge Condition Exposure Score of 96/100 (A). The county has 235 bridges in the National Bridge Inventory, including 3 in poor condition and 0 rated scour-critical. Poor-condition bridges carry about 8,856 daily vehicle crossings. Poor condition does not mean unsafe; bridges judged unsafe are closed or restricted by transportation agencies.

Download all county report-card scores as CSV.

How the Score Breaks Down

Factor	Weight	County Value	Penalty
Poor-condition bridge share	40	1.3%	2.6
Poor-condition traffic exposure	25	2.1% of measured traffic	1.6
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	417,138 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	1.3%
State Poor-Condition Share	4.7%
National Poor-Condition Share	6.7%
County Scour-Critical Share	0.0%
Average Bridge Age	41 years
Poor-Condition Traffic Exposure	8,856 vehicles/day

Bridges to Watch

Busiest Poor-Condition BridgeUsr 23 SB over Honey Run — 8,628 vehicles/day Oldest Listed BridgeCh130a over Sandusky River — built in 1878 All County BridgesBrowse every bridge record in Wyandot County.

Top Bridges to Watch in Wyandot County

Bridge	Reason	Condition	Daily Traffic	Year Built
Usr 23 SB over Honey Run	Poor condition + traffic exposure	Poor	8,628	1966
Ch53c over Tymochtee	Poor condition + traffic exposure	Poor	218	1979
Miller Street over Sycamore Creek	Poor condition + traffic exposure	Poor	10	1925
SR 15 over Spring Run	High traffic	Good	14,361	1963
Usr 30 Exit Ramp over Usr 30 W And Usr 23 S	High traffic	Good	13,810	1993
Usr 23 SB over Cf&e/csx Rr	High traffic	Good	12,026	1965
Usr 23 NB over Cf&e/csx Rr	High traffic	Good	12,026	1965
Usr 23 SB over CR 182	High traffic	Good	12,026	1965
Usr 23 NB over CR 182	High traffic	Good	12,026	1965
Usr 23 SB over CR 330	High traffic	Good	11,803	1964

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.