US Bridges

CH61A over Sandusky River

Good

Wyandot County, Ohio · Just W of TH60A · Structure no. 8837236

Built
1968
57 years old
Condition
Good
inspected December 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
213 ft
3 main spans
Daily traffic
385
2015 count
Owner
County
County Highway Agency

About this bridge

CH61A over Sandusky River is a steel continuous stringer/multi-beam or girder carrying CH61A over Sandusky River in Wyandot County, Ohio. It was built in 1968, so it is 57 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 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 385 vehicles a day, roughly 8% of them trucks, projected to reach 534 by 2035. The structure is 213 ft (64.9 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesCH61A
CrossesSandusky River
LocationJust W of TH60A
RouteCounty Highway C0061
StateOhio
Coordinates40.78227, -83.23503
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating96.1 US tons
Inventory rating57.5 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length213 ft (64.9 m)
Longest span90 ft (27.4 m)
Deck width31 ft (9.6 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic385 (2015)
Projected traffic534 by 2035
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 CH61A over Sandusky River built?

It was built in 1968, making it 57 years old in 2025.

What condition is CH61A over Sandusky 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 December 2024.

How much traffic does CH61A over Sandusky River carry?

About 385 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is CH61A over Sandusky River?

The structure is 213 ft (64.9 m) long with a longest span of 90 ft (27.4 m) and a deck 31 ft wide.

Who owns CH61A over Sandusky River?

It is owned by the County Highway Agency.