US Bridges

Usr 33 over Yankee Run

Good

Mercer County, Ohio · 1.41MI.W.OF Jct. SR-707 · Structure no. 5400430

Built
1976
49 years old
Condition
Good
inspected September 2024
Type
Slab
Concrete Continuous
Length
64 ft
3 main spans
Daily traffic
3,148
2015 count
Owner
State
State Highway Agency

About this bridge

Usr 33 over Yankee Run is a concrete continuous slab carrying Usr 33 over Yankee Run in Mercer County, Ohio. It was built in 1976, so it is 49 years old, older 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 3,148 vehicles a day, roughly 29% of them trucks, projected to reach 4,369 by 2035. The structure is 64 ft (19.5 m) long and 45 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesUsr 33
CrossesYankee Run
Location1.41MI.W.OF Jct. SR-707
RouteU.S. Route 33
StateOhio
Coordinates40.66869, -84.60831
Functional classRural Principal Arterial - Other

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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating41.8 US tons
Inventory rating25 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length64 ft (19.5 m)
Longest span24 ft (7.3 m)
Deck width45 ft (13.8 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,148 (2015)
Projected traffic4,369 by 2035
Trucks29%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemYes

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 Usr 33 over Yankee Run built?

It was built in 1976, making it 49 years old in 2025.

What condition is Usr 33 over Yankee 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 September 2024.

How much traffic does Usr 33 over Yankee Run carry?

About 3,148 vehicles per day (2015 count), of which roughly 29% are trucks.

How long is Usr 33 over Yankee Run?

The structure is 64 ft (19.5 m) long with a longest span of 24 ft (7.3 m) and a deck 45 ft wide.

Who owns Usr 33 over Yankee Run?

It is owned by the State Highway Agency.