US Bridges

TR 191 over Big Walnut Creek

Good

Morrow County, Ohio · 0.2 Mi. E. of CR26 · Structure no. 5930635

Built
2016
9 years old
Condition
Good
inspected November 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
54 ft
1 main span
Daily traffic
78
2015 count
Owner
County
County Highway Agency

About this bridge

TR 191 over Big Walnut Creek is a prestressed concrete box beam or girders - multiple carrying TR 191 over Big Walnut Creek in Morrow County, Ohio. It was built in 2016, so it is 9 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 78 vehicles a day, roughly 6% of them trucks, projected to reach 108 by 2035. The structure is 54 ft (16.6 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesTR 191
CrossesBig Walnut Creek
Location0.2 Mi. E. of CR26
RouteCounty Highway T0191
CountyMorrow County
StateOhio
Coordinates40.42456, -82.80514
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 protection8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66 US tons
Inventory rating51 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length54 ft (16.6 m)
Longest span54 ft (16.6 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic78 (2015)
Projected traffic108 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$400 million
NavigationNo navigation control on waterway

Frequently asked questions

When was TR 191 over Big Walnut Creek built?

It was built in 2016, making it 9 years old in 2025.

What condition is TR 191 over Big Walnut Creek 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 November 2024.

How much traffic does TR 191 over Big Walnut Creek carry?

About 78 vehicles per day (2015 count), of which roughly 6% are trucks.

How long is TR 191 over Big Walnut Creek?

The structure is 54 ft (16.6 m) long with a longest span of 54 ft (16.6 m) and a deck 24 ft wide.

Who owns TR 191 over Big Walnut Creek?

It is owned by the County Highway Agency.