US Bridges

CR 100S over Duck Creek

GoodPosted for load

Henry County, Indiana · 00.15 E of CR 400 W · Structure no. 3300077

Built
1992
33 years old
Condition
Good
inspected August 2023
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
94 ft
3 main spans
Daily traffic
250
2019 count
Owner
County
County Highway Agency

About this bridge

CR 100S over Duck Creek is a prestressed concrete continuous box beam or girders - single or spread carrying CR 100S over Duck Creek in Henry County, Indiana. It was built in 1992, so it is 33 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. Its operating status is: posted for load restriction.

It carries about 250 vehicles a day, roughly 6% of them trucks, projected to reach 400 by 2039. The structure is 94 ft (28.8 m) long and 27 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCR 100S
CrossesDuck Creek
Location00.15 E of CR 400 W
RouteCounty Highway 146
StateIndiana
Coordinates39.91727, -85.45936
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to 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 alignment8: Equal to present desirable criteria
Operating rating48.1 US tons
Inventory rating28.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length94 ft (28.8 m)
Longest span32 ft (9.9 m)
Deck width27 ft (8.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic250 (2019)
Projected traffic400 by 2039
Trucks6%
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 CR 100S over Duck Creek built?

It was built in 1992, making it 33 years old in 2025.

What condition is CR 100S over Duck 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 August 2023.

How much traffic does CR 100S over Duck Creek carry?

About 250 vehicles per day (2019 count), of which roughly 6% are trucks.

How long is CR 100S over Duck Creek?

The structure is 94 ft (28.8 m) long with a longest span of 32 ft (9.9 m) and a deck 27 ft wide.

Who owns CR 100S over Duck Creek?

It is owned by the County Highway Agency.