US Bridges

Maple Road over Unnamed Stream

Good

Ashtabula County, Ohio · .7 MI N of Sheffield RD · Structure no. 0431621

Built
2011
14 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
47 ft
1 main span
Daily traffic
79
2015 count
Owner
County
County Highway Agency

About this bridge

Maple Road over Unnamed Stream is a steel stringer/multi-beam or girder carrying Maple Road over Unnamed Stream in Ashtabula County, Ohio. It was built in 2011, so it is 14 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 79 vehicles a day, roughly 6% of them trucks, projected to reach 110 by 2035. The structure is 47 ft (14.3 m) long and 28 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesMaple Road
CrossesUnnamed Stream
Location.7 MI N of Sheffield RD
RouteCounty Highway T317D
CountyAshtabula County
StateOhio
Coordinates41.83452, -80.69807
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
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 stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating52.1 US tons
Inventory rating31.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckWood or timber
Main spans1
Design loadHS 20
Structure length47 ft (14.3 m)
Longest span44 ft (13.4 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic79 (2015)
Projected traffic110 by 2035
Trucks6%
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 Maple Road over Unnamed Stream built?

It was built in 2011, making it 14 years old in 2025.

What condition is Maple Road over Unnamed Stream 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 Maple Road over Unnamed Stream carry?

About 79 vehicles per day (2015 count), of which roughly 6% are trucks.

How long is Maple Road over Unnamed Stream?

The structure is 47 ft (14.3 m) long with a longest span of 44 ft (13.4 m) and a deck 28 ft wide.

Who owns Maple Road over Unnamed Stream?

It is owned by the County Highway Agency.