US Bridges

CH64C over Tymochtee Creek

FairPosted for load

Wyandot County, Ohio · Just E of TH97B · Structure no. 8837651

Built
1987
38 years old
Condition
Fair
inspected November 2024
Type
Truss - Thru
Steel
Length
122 ft
1 main span
Daily traffic
385
2015 count
Owner
County
County Highway Agency

About this bridge

CH64C over Tymochtee Creek is a steel truss - thru carrying CH64C over Tymochtee Creek in Wyandot County, Ohio. It was built in 1987, so it is 38 years old, younger than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 385 vehicles a day, roughly 8% of them trucks, projected to reach 534 by 2035. The structure is 122 ft (37.2 m) long and 24 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesCH64C
CrossesTymochtee Creek
LocationJust E of TH97B
RouteCounty Highway 64
CountyWyandot County
StateOhio
Coordinates40.75927, -83.38159
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating39.2 US tons
Inventory rating28.5 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckWood or timber
Main spans1
Design loadHS 20
Structure length122 ft (37.2 m)
Longest span120 ft (36.6 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 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 closed3.1 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 CH64C over Tymochtee Creek built?

It was built in 1987, making it 38 years old in 2025.

What condition is CH64C over Tymochtee Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2024.

How much traffic does CH64C over Tymochtee Creek carry?

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

How long is CH64C over Tymochtee Creek?

The structure is 122 ft (37.2 m) long with a longest span of 120 ft (36.6 m) and a deck 24 ft wide.

Who owns CH64C over Tymochtee Creek?

It is owned by the County Highway Agency.