US Bridges

Inderrieden Road over Squaw Creek

Fair

Warrick County, Indiana · 00.32 MI N of Millersburg · Structure no. 8700089

Built
1979
46 years old
Condition
Fair
inspected August 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
39 ft
1 main span
Daily traffic
205
2021 count
Owner
County
County Highway Agency

About this bridge

Inderrieden Road over Squaw Creek is a prestressed concrete box beam or girders - multiple carrying Inderrieden Road over Squaw Creek in Warrick County, Indiana. It was built in 1979, so it is 46 years old, younger than the Indiana average of 46.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 205 vehicles a day, roughly 10% of them trucks, projected to reach 337 by 2041. The structure is 39 ft (11.8 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesInderrieden Road
CrossesSquaw Creek
Location00.32 MI N of Millersburg
RouteCounty Highway 0
StateIndiana
Coordinates38.07731, -87.3768
Functional classRural Minor Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.9 US tons
Inventory rating40 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length39 ft (11.8 m)
Longest span34 ft (10.3 m)
Deck width28 ft (8.6 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic205 (2021)
Projected traffic337 by 2041
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 Inderrieden Road over Squaw Creek built?

It was built in 1979, making it 46 years old in 2025.

What condition is Inderrieden Road over Squaw Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2023.

How much traffic does Inderrieden Road over Squaw Creek carry?

About 205 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is Inderrieden Road over Squaw Creek?

The structure is 39 ft (11.8 m) long with a longest span of 34 ft (10.3 m) and a deck 28 ft wide.

Who owns Inderrieden Road over Squaw Creek?

It is owned by the County Highway Agency.