US Bridges

State Road over Ashtabula River

Good

Ashtabula County, Ohio · .56 MI N of Plymouth Ridg · Structure no. 0431524

Built
2008
17 years old
Condition
Good
inspected June 2024
Type
Truss - Thru
Wood or Timber
Length
613 ft
4 main spans
Daily traffic
2,054
2015 count
Owner
County
County Highway Agency

About this bridge

State Road over Ashtabula River is a wood or timber truss - thru carrying State Road over Ashtabula River in Ashtabula County, Ohio. It was built in 2008, so it is 17 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,054 vehicles a day, roughly 3% of them trucks, projected to reach 2,851 by 2035. The structure is 613 ft (186.8 m) long and 32 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesState Road
CrossesAshtabula River
Location.56 MI N of Plymouth Ridg
RouteCounty Highway 25
CountyAshtabula County
StateOhio
Coordinates41.85555, -80.76177
Functional classUrban Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations on dry land well above flood water elevations
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating39.2 US tons
Inventory rating25 US tons

Structure

Structure typeTruss - Thru
MaterialWood or Timber
DeckWood or timber
Main spans4
Design loadHS 25 or greater
Structure length613 ft (186.8 m)
Longest span153 ft (46.5 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deck15 ft (4.4 m)

Traffic and service

Average daily traffic2,054 (2015)
Projected traffic2,851 by 2035
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 State Road over Ashtabula River built?

It was built in 2008, making it 17 years old in 2025.

What condition is State Road over Ashtabula 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 State Road over Ashtabula River carry?

About 2,054 vehicles per day (2015 count), of which roughly 3% are trucks.

How long is State Road over Ashtabula River?

The structure is 613 ft (186.8 m) long with a longest span of 153 ft (46.5 m) and a deck 32 ft wide.

Who owns State Road over Ashtabula River?

It is owned by the County Highway Agency.