US Bridges

County Road 37 over Buffalo Creek

PoorPosted for load

Noble County, Ohio · .02 Mi. N. of Jct. SR.146 · Structure no. 6130038

Built
1900
125 years old, rebuilt 1972
Condition
Poor
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
38 ft
1 main span
Daily traffic
128
2015 count
Owner
County
County Highway Agency

About this bridge

County Road 37 over Buffalo Creek is a steel stringer/multi-beam or girder carrying County Road 37 over Buffalo Creek in Noble County, Ohio. It was built in 1900 and reconstructed in 1972, so it is 125 years old, older than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 128 vehicles a day, roughly 8% of them trucks, projected to reach 178 by 2035. The structure is 38 ft (11.6 m) long and 18 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCounty Road 37
CrossesBuffalo Creek
Location.02 Mi. N. of Jct. SR.146
RouteCounty Highway C0037
StateOhio
Coordinates39.83676, -81.50478
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating28.5 US tons
Inventory rating17.9 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1
Design loadHS 20 + Mod
Structure length38 ft (11.6 m)
Longest span37 ft (11.3 m)
Deck width18 ft (5.4 m)
Roadway width17 ft (5.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic128 (2015)
Projected traffic178 by 2035
Trucks8%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was County Road 37 over Buffalo Creek built?

It was built in 1900, making it 125 years old in 2025. It was reconstructed in 1972.

What condition is County Road 37 over Buffalo Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.

How much traffic does County Road 37 over Buffalo Creek carry?

About 128 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is County Road 37 over Buffalo Creek?

The structure is 38 ft (11.6 m) long with a longest span of 37 ft (11.3 m) and a deck 18 ft wide.

Who owns County Road 37 over Buffalo Creek?

It is owned by the County Highway Agency.