US Bridges

TR 60 over Flat Run

Good

Morrow County, Ohio · .7 Mi. North Int. CR 61 · Structure no. 5934052

Built
1996
29 years old
Condition
Good
inspected October 2023
Type
Truss - Thru
Steel
Length
67 ft
1 main span
Daily traffic
90
2015 count
Owner
County
County Highway Agency

About this bridge

TR 60 over Flat Run is a steel truss - thru carrying TR 60 over Flat Run in Morrow County, Ohio. It was built in 1996, so it is 29 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 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 90 vehicles a day, roughly 8% of them trucks, projected to reach 125 by 2035. The structure is 67 ft (20.4 m) long and 24 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesTR 60
CrossesFlat Run
Location.7 Mi. North Int. CR 61
RouteCounty Highway T0060
CountyMorrow County
StateOhio
Coordinates40.62639, -82.95278
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating42.9 US tons
Inventory rating25 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckCorrugated steel
Main spans1
Design loadHS 20
Structure length67 ft (20.4 m)
Longest span65 ft (19.8 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic90 (2015)
Projected traffic125 by 2035
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 TR 60 over Flat Run built?

It was built in 1996, making it 29 years old in 2025.

What condition is TR 60 over Flat 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 2023.

How much traffic does TR 60 over Flat Run carry?

About 90 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is TR 60 over Flat Run?

The structure is 67 ft (20.4 m) long with a longest span of 65 ft (19.8 m) and a deck 24 ft wide.

Who owns TR 60 over Flat Run?

It is owned by the County Highway Agency.