US Bridges

SR 307 over Center Creek

Good

Ashtabula County, Ohio · 1.19 MI E of SR 45 · Structure no. 0405833

Built
1988
37 years old
Condition
Good
inspected July 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
39 ft
1 main span
Daily traffic
4,932
2015 count
Owner
State
State Highway Agency

About this bridge

SR 307 over Center Creek is a prestressed concrete box beam or girders - multiple carrying SR 307 over Center Creek in Ashtabula County, Ohio. It was built in 1988, so it is 37 years old, younger than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 4,932 vehicles a day, roughly 6% of them trucks, projected to reach 6,846 by 2035. The structure is 39 ft (11.9 m) long and 40 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesSR 307
CrossesCenter Creek
Location1.19 MI E of SR 45
RouteState Highway 307
StateOhio
Coordinates41.76838, -80.83255
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60.7 US tons
Inventory rating46.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length39 ft (11.9 m)
Longest span38 ft (11.6 m)
Deck width40 ft (12.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,932 (2015)
Projected traffic6,846 by 2035
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 SR 307 over Center Creek built?

It was built in 1988, making it 37 years old in 2025.

What condition is SR 307 over Center Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2024.

How much traffic does SR 307 over Center Creek carry?

About 4,932 vehicles per day (2015 count), of which roughly 6% are trucks.

How long is SR 307 over Center Creek?

The structure is 39 ft (11.9 m) long with a longest span of 38 ft (11.6 m) and a deck 40 ft wide.

Who owns SR 307 over Center Creek?

It is owned by the State Highway Agency.