US Bridges

SR-508 over Bokengehalas Creek

Good

Logan County, Ohio · .29MI..E. of Jct. SR-235 · Structure no. 4603559

Built
1992
33 years old
Condition
Good
inspected March 2024
Type
Slab
Concrete Continuous
Length
107 ft
3 main spans
Daily traffic
1,442
2015 count
Owner
State
State Highway Agency

About this bridge

SR-508 over Bokengehalas Creek is a concrete continuous slab carrying SR-508 over Bokengehalas Creek in Logan County, Ohio. It was built in 1992, so it is 33 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 1,442 vehicles a day, roughly 7% of them trucks, projected to reach 2,001 by 2035. The structure is 107 ft (32.6 m) long and 35 ft wide. If it were closed, the detour would be 16.8 mi (27 km).

Location

Open in Google Maps
CarriesSR-508
CrossesBokengehalas Creek
Location.29MI..E. of Jct. SR-235
RouteState Highway 508
CountyLogan County
StateOhio
Coordinates40.30814, -83.91406
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.4 US tons
Inventory rating43.5 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length107 ft (32.6 m)
Longest span37 ft (11.3 m)
Deck width35 ft (10.8 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,442 (2015)
Projected traffic2,001 by 2035
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed16.8 mi (27 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-508 over Bokengehalas Creek built?

It was built in 1992, making it 33 years old in 2025.

What condition is SR-508 over Bokengehalas 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 March 2024.

How much traffic does SR-508 over Bokengehalas Creek carry?

About 1,442 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is SR-508 over Bokengehalas Creek?

The structure is 107 ft (32.6 m) long with a longest span of 37 ft (11.3 m) and a deck 35 ft wide.

Who owns SR-508 over Bokengehalas Creek?

It is owned by the State Highway Agency.