US Bridges

C110 ST Anthony over Wabash River

Good

Mercer County, Ohio · 0.1 Mi. W of Mcmillan RD · Structure no. 5459931

Built
2006
19 years old
Condition
Good
inspected November 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
103 ft
1 main span
Daily traffic
454
2015 count
Owner
County
County Highway Agency

About this bridge

C110 ST Anthony over Wabash River is a prestressed concrete box beam or girders - multiple carrying C110 ST Anthony over Wabash River in Mercer County, Ohio. It was built in 2006, so it is 19 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 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 454 vehicles a day, roughly 7% of them trucks, projected to reach 630 by 2035. The structure is 103 ft (31.4 m) long and 32 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesC110 ST Anthony
CrossesWabash River
Location0.1 Mi. W of Mcmillan RD
RouteCounty Highway C0110
StateOhio
Coordinates40.50899, -84.74295
Functional classRural Local

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 inspectionNovember 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 adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating39.2 US tons
Inventory rating32.2 US tons

Structure

MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadHS 20 + Mod
Structure length103 ft (31.4 m)
Longest span97 ft (29.6 m)
Deck width32 ft (9.8 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic454 (2015)
Projected traffic630 by 2035
Trucks7%
Lanes on structure2
Traffic directionTwo-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 C110 ST Anthony over Wabash River built?

It was built in 2006, making it 19 years old in 2025.

What condition is C110 ST Anthony over Wabash River 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 November 2024.

How much traffic does C110 ST Anthony over Wabash River carry?

About 454 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is C110 ST Anthony over Wabash River?

The structure is 103 ft (31.4 m) long with a longest span of 97 ft (29.6 m) and a deck 32 ft wide.

Who owns C110 ST Anthony over Wabash River?

It is owned by the County Highway Agency.