US Bridges

SR 545 over Vermilion River

Good

Ashland County, Ohio · .71 MI S US 250 · Structure no. 0305766

Built
1966
59 years old
Condition
Good
inspected June 2024
Type
Slab
Concrete Continuous
Length
86 ft
3 main spans
Daily traffic
1,179
2015 count
Owner
State
State Highway Agency

About this bridge

SR 545 over Vermilion River is a concrete continuous slab carrying SR 545 over Vermilion River in Ashland County, Ohio. It was built in 1966, so it is 59 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 1,179 vehicles a day, roughly 11% of them trucks, projected to reach 1,636 by 2035. The structure is 86 ft (26.2 m) long and 36 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesSR 545
CrossesVermilion River
Location.71 MI S US 250
RouteState Highway 545
StateOhio
Coordinates40.95791, -82.3688
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.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating50 US tons
Inventory rating28.5 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length86 ft (26.2 m)
Longest span30 ft (9.1 m)
Deck width36 ft (11 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,179 (2015)
Projected traffic1,636 by 2035
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 SR 545 over Vermilion River built?

It was built in 1966, making it 59 years old in 2025.

What condition is SR 545 over Vermilion 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 June 2024.

How much traffic does SR 545 over Vermilion River carry?

About 1,179 vehicles per day (2015 count), of which roughly 11% are trucks.

How long is SR 545 over Vermilion River?

The structure is 86 ft (26.2 m) long with a longest span of 30 ft (9.1 m) and a deck 36 ft wide.

Who owns SR 545 over Vermilion River?

It is owned by the State Highway Agency.