US Bridges

Ramp D over Ramp D over Timber Run

Good

Muskingum County, Ohio · At JCT I-70 · Structure no. 6001262

Built
1968
57 years old, rebuilt 2016
Condition
Good
inspected October 2024
Type
Slab
Concrete Continuous
Length
100 ft
3 main spans
Daily traffic
1,800
2015 count
Owner
State
State Highway Agency

About this bridge

Ramp D over Ramp D over Timber Run is a concrete continuous slab carrying Ramp D over Ramp D over Timber Run in Muskingum County, Ohio. It was built in 1968 and reconstructed in 2016, so it is 57 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 1,800 vehicles a day, roughly 6% of them trucks, projected to reach 2,498 by 2035. The structure is 100 ft (30.5 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRamp D
CrossesRamp D over Timber Run
LocationAt JCT I-70
RouteU.S. Route 40
StateOhio
Coordinates39.94736, -82.04606
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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation6: Equal to present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27.9 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length100 ft (30.5 m)
Longest span37 ft (11.4 m)
Deck width30 ft (9.2 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,800 (2015)
Projected traffic2,498 by 2035
Trucks6%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

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 D over Ramp D over Timber Run built?

It was built in 1968, making it 57 years old in 2025. It was reconstructed in 2016.

What condition is Ramp D over Ramp D over Timber Run 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 October 2024.

How much traffic does Ramp D over Ramp D over Timber Run carry?

About 1,800 vehicles per day (2015 count), of which roughly 6% are trucks.

How long is Ramp D over Ramp D over Timber Run?

The structure is 100 ft (30.5 m) long with a longest span of 37 ft (11.4 m) and a deck 30 ft wide.

Who owns Ramp D over Ramp D over Timber Run?

It is owned by the State Highway Agency.