US Bridges

Colegrove Road over Colegrove Road (back Run

Good

Scioto County, Ohio · 0.82 Mi. N Od CR 29 · Structure no. 7338554

Built
1998
27 years old
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Concrete
Length
30 ft
1 main span
Daily traffic
22
2015 count
Owner
County
County Highway Agency

About this bridge

Colegrove Road over Colegrove Road (back Run is a concrete box beam or girders - multiple carrying Colegrove Road over Colegrove Road (back Run in Scioto County, Ohio. It was built in 1998, so it is 27 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 22 vehicles a day, roughly 9% of them trucks, projected to reach 31 by 2035. The structure is 30 ft (9.1 m) long and 18 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesColegrove Road
CrossesColegrove Road (back Run
Location0.82 Mi. N Od CR 29
RouteCounty Highway TR183
CountyScioto County
StateOhio
Coordinates38.89043, -82.91611
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
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 alignment6: Equal to present minimum criteria
Operating rating35.7 US tons
Inventory rating27.4 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length30 ft (9.1 m)
Longest span27 ft (8.2 m)
Deck width18 ft (5.5 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic22 (2015)
Projected traffic31 by 2035
Trucks9%
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 Colegrove Road over Colegrove Road (back Run built?

It was built in 1998, making it 27 years old in 2025.

What condition is Colegrove Road over Colegrove Road (back 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 Colegrove Road over Colegrove Road (back Run carry?

About 22 vehicles per day (2015 count), of which roughly 9% are trucks.

How long is Colegrove Road over Colegrove Road (back Run?

The structure is 30 ft (9.1 m) long with a longest span of 27 ft (8.2 m) and a deck 18 ft wide.

Who owns Colegrove Road over Colegrove Road (back Run?

It is owned by the County Highway Agency.