US Bridges

SR 335 over Big Run

Good

Pike County, Ohio · 7.61 MI N of SR 32 · Structure no. 6602754

Built
1990
35 years old
Condition
Good
inspected July 2023
Type
Slab
Concrete
Length
33 ft
1 main span
Daily traffic
649
2015 count
Owner
State
State Highway Agency

About this bridge

SR 335 over Big Run is a concrete slab carrying SR 335 over Big Run in Pike County, Ohio. It was built in 1990, so it is 35 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 649 vehicles a day, roughly 14% of them trucks, projected to reach 901 by 2035. The structure is 33 ft (10 m) long and 34 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesSR 335
CrossesBig Run
Location7.61 MI N of SR 32
RouteState Highway 335
StateOhio
Coordinates39.10049, -82.80574
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.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2023
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 alignment6: Equal to present minimum criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length33 ft (10 m)
Longest span30 ft (9.1 m)
Deck width34 ft (10.4 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic649 (2015)
Projected traffic901 by 2035
Trucks14%
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 335 over Big Run built?

It was built in 1990, making it 35 years old in 2025.

What condition is SR 335 over Big Run 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 2023.

How much traffic does SR 335 over Big Run carry?

About 649 vehicles per day (2015 count), of which roughly 14% are trucks.

How long is SR 335 over Big Run?

The structure is 33 ft (10 m) long with a longest span of 30 ft (9.1 m) and a deck 34 ft wide.

Who owns SR 335 over Big Run?

It is owned by the State Highway Agency.