US Bridges

Ramp from IR70 over Marion ST Complex-Ramp a

Good

Belmont County, Ohio · .87 M E of B&o RR · Structure no. 0703011

Built
2015
10 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
592 ft
10 main spans
Daily traffic
4,820
2020 count
Owner
State
State Highway Agency

About this bridge

Ramp from IR70 over Marion ST Complex-Ramp a is a steel continuous stringer/multi-beam or girder carrying Ramp from IR70 over Marion ST Complex-Ramp a in Belmont County, Ohio. It was built in 2015, so it is 10 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 4,820 vehicles a day, roughly 9% of them trucks, projected to reach 4,820 by 2040. The structure is 592 ft (180.5 m) long and 30 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

Location

Open in Google Maps
CarriesRamp from IR70
CrossesMarion ST Complex-Ramp a
Location.87 M E of B&o RR
RouteInterstate 70
CountyBelmont County
StateOhio
Coordinates40.07153, -80.74791
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55.7 US tons
Inventory rating42.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans10
Design loadHS 20 + Mod
Structure length592 ft (180.5 m)
Longest span60 ft (18.3 m)
Deck width30 ft (9.1 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,820 (2020)
Projected traffic4,820 by 2040
Trucks9%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesOther
Detour if closed11.8 mi (19 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 Ramp from IR70 over Marion ST Complex-Ramp a built?

It was built in 2015, making it 10 years old in 2025.

What condition is Ramp from IR70 over Marion ST Complex-Ramp a 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 March 2023.

How much traffic does Ramp from IR70 over Marion ST Complex-Ramp a carry?

About 4,820 vehicles per day (2020 count), of which roughly 9% are trucks.

How long is Ramp from IR70 over Marion ST Complex-Ramp a?

The structure is 592 ft (180.5 m) long with a longest span of 60 ft (18.3 m) and a deck 30 ft wide.

Who owns Ramp from IR70 over Marion ST Complex-Ramp a?

It is owned by the State Highway Agency.