TH30C over S Branch of Taylor Run

Fair

Wyandot County, Ohio · 0.20 Miles E of CH35B · Structure no. 8833133

Built: 1969; 56 years old
Condition: Fair; inspected October 2024
Type: Culvert; Concrete
Length: 22 ft; 2 main spans
Daily traffic: 18; 2015 count
Owner: County; County Highway Agency

About this bridge

TH30C over S Branch of Taylor Run is a concrete culvert carrying TH30C over S Branch of Taylor Run in Wyandot County, Ohio. It was built in 1969, so it is 56 years old, older 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.

It carries about 18 vehicles a day, roughly 11% of them trucks, projected to reach 25 by 2035. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 3.1 mi (5 km).

Location

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CarriesTH30C

CrossesS Branch of Taylor Run

Location0.20 Miles E of CH35B

RouteCounty Highway T0030

CountyWyandot County

StateOhio

Coordinates40.93498, -83.20807

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.

Component	Rating	Meaning
Channel and channel protection	8 Very Good	No problems noted.
Culvert	6 Satisfactory	Structural elements show some minor deterioration.

Last inspectionOctober 2024

Inspection intervalevery 12 months

Operating statusOpen, no restriction

ScourFoundations stable; scour above top of footing

Structural evaluation6: Equal to present minimum criteria

Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is

Approach roadway alignment7: Better than present minimum criteria

Operating rating45 US tons

Inventory rating36 US tons

Structure

Structure typeCulvert

MaterialConcrete

DeckNot applicable

Main spans2

Design loadUnknown

Structure length22 ft (6.7 m)

Longest span7 ft (2.1 m)

Deck width0 ft (0 m)

Roadway width0 ft (0 m)

Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18 (2015)

Projected traffic25 by 2035

Trucks11%

Lanes on structure1

Traffic directionOne-lane bridge for two-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 TH30C over S Branch of Taylor Run built?

It was built in 1969, making it 56 years old in 2025.

What condition is TH30C over S Branch of Taylor Run 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 October 2024.

How much traffic does TH30C over S Branch of Taylor Run carry?

About 18 vehicles per day (2015 count), of which roughly 11% are trucks.

How long is TH30C over S Branch of Taylor Run?

The structure is 22 ft (6.7 m) long with a longest span of 7 ft (2.1 m).

Who owns TH30C over S Branch of Taylor Run?

It is owned by the County Highway Agency.