US Bridges

SR 26 over M Fork Wildcat Creek

Good

Clinton County, Indiana · 03.63 W US 421 · Structure no. 006730

Built
1990
35 years old
Condition
Good
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
208 ft
3 main spans
Daily traffic
7,510
2016 count
Owner
State
State Highway Agency

About this bridge

SR 26 over M Fork Wildcat Creek is a steel continuous stringer/multi-beam or girder carrying SR 26 over M Fork Wildcat Creek in Clinton County, Indiana. It was built in 1990, so it is 35 years old, younger than the Indiana average of 46.6 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 7,510 vehicles a day, roughly 5% of them trucks, projected to reach 8,170 by 2026. The structure is 208 ft (63.5 m) long and 48 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesSR 26
CrossesM Fork Wildcat Creek
Location03.63 W US 421
RouteState Highway 26
StateIndiana
Coordinates40.41717, -86.66358
Functional classRural Principal Arterial - Other

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.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating33.2 US tons
Inventory rating25.4 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length208 ft (63.5 m)
Longest span78 ft (23.9 m)
Deck width48 ft (14.7 m)
Roadway width45 ft (13.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,510 (2016)
Projected traffic8,170 by 2026
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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 SR 26 over M Fork Wildcat Creek built?

It was built in 1990, making it 35 years old in 2025.

What condition is SR 26 over M Fork Wildcat 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 January 2024.

How much traffic does SR 26 over M Fork Wildcat Creek carry?

About 7,510 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is SR 26 over M Fork Wildcat Creek?

The structure is 208 ft (63.5 m) long with a longest span of 78 ft (23.9 m) and a deck 48 ft wide.

Who owns SR 26 over M Fork Wildcat Creek?

It is owned by the State Highway Agency.