US Bridges

Stitt ST over Helms Creek

Good

Wabash County, Indiana · 00.10 E of US 24 · Structure no. 8500015

Built
1989
36 years old
Condition
Good
inspected May 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
42 ft
1 main span
Daily traffic
925
2024 count
Owner
County
County Highway Agency

About this bridge

Stitt ST over Helms Creek is a prestressed concrete box beam or girders - multiple carrying Stitt ST over Helms Creek in Wabash County, Indiana. It was built in 1989, so it is 36 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 925 vehicles a day, roughly 5% of them trucks, projected to reach 1,250 by 2044. The structure is 42 ft (12.8 m) long and 28 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesStitt ST
CrossesHelms Creek
Location00.10 E of US 24
RouteCity Street 0
StateIndiana
Coordinates40.80256, -85.85338
Functional classUrban Minor Arterial

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 inspectionMay 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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating47.5 US tons
Inventory rating36.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadUnknown
Structure length42 ft (12.8 m)
Longest span38 ft (11.5 m)
Deck width28 ft (8.6 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic925 (2024)
Projected traffic1,250 by 2044
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost$50,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Stitt ST over Helms Creek built?

It was built in 1989, making it 36 years old in 2025.

What condition is Stitt ST over Helms 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 May 2024.

How much traffic does Stitt ST over Helms Creek carry?

About 925 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Stitt ST over Helms Creek?

The structure is 42 ft (12.8 m) long with a longest span of 38 ft (11.5 m) and a deck 28 ft wide.

Who owns Stitt ST over Helms Creek?

It is owned by the County Highway Agency.