US Bridges

CR 150S over Little Mill Creek

Good

Pulaski County, Indiana · 00.45 E of CR 225E · Structure no. 6600133

Built
1969
56 years old
Condition
Good
inspected September 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
62 ft
3 main spans
Daily traffic
30
2022 count
Owner
County
County Highway Agency

About this bridge

CR 150S over Little Mill Creek is a prestressed concrete box beam or girders - multiple carrying CR 150S over Little Mill Creek in Pulaski County, Indiana. It was built in 1969, so it is 56 years old, older 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 30 vehicles a day, roughly 2% of them trucks, projected to reach 40 by 2042. The structure is 62 ft (18.8 m) long and 24 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesCR 150S
CrossesLittle Mill Creek
Location00.45 E of CR 225E
RouteCounty Highway 190
StateIndiana
Coordinates41.03376, -86.55044
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.
Superstructure7 GoodSome minor problems.
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 inspectionSeptember 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 adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating85.1 US tons
Inventory rating50.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length62 ft (18.8 m)
Longest span24 ft (7.3 m)
Deck width24 ft (7.4 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30 (2022)
Projected traffic40 by 2042
Trucks2%
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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was CR 150S over Little Mill Creek built?

It was built in 1969, making it 56 years old in 2025.

What condition is CR 150S over Little Mill 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 September 2024.

How much traffic does CR 150S over Little Mill Creek carry?

About 30 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is CR 150S over Little Mill Creek?

The structure is 62 ft (18.8 m) long with a longest span of 24 ft (7.3 m) and a deck 24 ft wide.

Who owns CR 150S over Little Mill Creek?

It is owned by the County Highway Agency.