Morrow County Bridge Report Card

Morrow County scores 77 out of 100 on BridgeLookup's Bridge Condition Exposure Score, based on FHWA National Bridge Inventory records.

C77 / 100

Local infrastructure snapshot

Morrow County, Ohio

Morrow County has 250 bridges in the National Bridge Inventory, with 26 rated poor and 0 rated scour-critical. Its poor-condition share of 10.4% is above the 4.7% statewide average. Poor-condition bridges carry about 19,124 daily vehicle crossings.

250Total Bridges

26Poor (10.4%)

71Fair (28.4%)

0Scour-Critical

Quote-Ready Local Facts

10.4%of county bridges are in poor condition, compared with 4.7% statewide and 6.7% nationally.

19,124daily 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 Morrow County a Bridge Condition Exposure Score of 77/100 (C). The county has 250 bridges in the National Bridge Inventory, including 26 in poor condition and 0 rated scour-critical. Poor-condition bridges carry about 19,124 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	10.4%	20.8
Poor-condition traffic exposure	25	3.2% of measured traffic	2.4
Scour-critical bridge share	20	0.0%	0.0
Average age vs national baseline	10	48 years vs 48 nationally	0.0
Traffic-data completeness	5	597,820 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	10.4%
State Poor-Condition Share	4.7%
National Poor-Condition Share	6.7%
County Scour-Critical Share	0.0%
Average Bridge Age	48 years
Poor-Condition Traffic Exposure	19,124 vehicles/day

Bridges to Watch

Busiest Poor-Condition BridgeSR 95 over Whetstone Creek — 5,071 vehicles/day Oldest Listed BridgeTr136 over Whetstone — built in 1874 All County BridgesBrowse every bridge record in Morrow County.

Top Bridges to Watch in Morrow County

Bridge	Reason	Condition	Daily Traffic	Year Built
SR 95 over Whetstone Creek	Poor condition + traffic exposure	Poor	5,071	1983
SR 529 over Big Run Creek	Poor condition + traffic exposure	Poor	2,540	1957
SR 288 over Flat Run	Poor condition + traffic exposure	Poor	2,532	1940
S.r. 19 over Whetstone Creek	Poor condition + traffic exposure	Poor	2,246	1959
S.r. 19 over Snyder Run	Poor condition + traffic exposure	Poor	2,246	1959
Cr156 over Closed	Poor condition + traffic exposure	Poor	600	1930
Cr23 over Big Walnut Creek	Poor condition + traffic exposure	Poor	402	1981
Cr15 over Alum Creek	Poor condition + traffic exposure	Poor	293	1986
Cr30 over Flat Run	Poor condition + traffic exposure	Poor	280	1988
Tr221 over Alum Creek	Poor condition + traffic exposure	Poor	267	1906

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.