US Bridges

TR184 over S.Branch Kokosing

Good

Morrow County, Ohio · .3 MI.N.INT.CR25 & TR184 · Structure no. 5931061

Built
1900
125 years old, rebuilt 1998
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
35 ft
1 main span
Daily traffic
105
2015 count
Owner
County
County Highway Agency

About this bridge

TR184 over S.Branch Kokosing is a steel stringer/multi-beam or girder carrying TR184 over S.Branch Kokosing in Morrow County, Ohio. It was built in 1900 and reconstructed in 1998, so it is 125 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 105 vehicles a day, roughly 8% of them trucks, projected to reach 146 by 2035. The structure is 35 ft (10.7 m) long and 16 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesTR184
CrossesS.Branch Kokosing
Location.3 MI.N.INT.CR25 & TR184
RouteCounty Highway T0184
StateOhio
Coordinates40.46333, -82.745
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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

MaterialSteel
DeckCorrugated steel
Main spans1
Design loadHS 20
Structure length35 ft (10.7 m)
Longest span34 ft (10.4 m)
Deck width16 ft (4.9 m)
Roadway width16 ft (4.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic105 (2015)
Projected traffic146 by 2035
Trucks8%
Lanes on structure1
Traffic directionOne-lane bridge for two-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 TR184 over S.Branch Kokosing built?

It was built in 1900, making it 125 years old in 2025. It was reconstructed in 1998.

What condition is TR184 over S.Branch Kokosing 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 TR184 over S.Branch Kokosing carry?

About 105 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is TR184 over S.Branch Kokosing?

The structure is 35 ft (10.7 m) long with a longest span of 34 ft (10.4 m) and a deck 16 ft wide.

Who owns TR184 over S.Branch Kokosing?

It is owned by the County Highway Agency.