US Bridges

Port William RD over Anderson Fork

Good

Clinton County, Ohio · .5 MI W of SR 134 Pt Wil · Structure no. 1430610

Built
2005
20 years old
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
92 ft
1 main span
Daily traffic
322
2019 count
Owner
County
County Highway Agency

About this bridge

Port William RD over Anderson Fork is a prestressed concrete box beam or girders - multiple carrying Port William RD over Anderson Fork in Clinton County, Ohio. It was built in 2005, so it is 20 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 322 vehicles a day, roughly 5% of them trucks, projected to reach 242 by 2036. The structure is 92 ft (28 m) long and 31 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesPort William RD
CrossesAnderson Fork
Location.5 MI W of SR 134 Pt Wil
RouteCounty Highway C0005
StateOhio
Coordinates39.55338, -83.79586
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 inspectionOctober 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 alignment7: Better than present minimum criteria
Operating rating89.3 US tons
Inventory rating53.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length92 ft (28 m)
Longest span87 ft (26.5 m)
Deck width31 ft (9.4 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic322 (2019)
Projected traffic242 by 2036
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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$565.7 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Port William RD over Anderson Fork built?

It was built in 2005, making it 20 years old in 2025.

What condition is Port William RD over Anderson Fork 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 October 2024.

How much traffic does Port William RD over Anderson Fork carry?

About 322 vehicles per day (2019 count), of which roughly 5% are trucks.

How long is Port William RD over Anderson Fork?

The structure is 92 ft (28 m) long with a longest span of 87 ft (26.5 m) and a deck 31 ft wide.

Who owns Port William RD over Anderson Fork?

It is owned by the County Highway Agency.