US Bridges

CR 400W over Hanna Arm-Tuesburg Ditch

Fair

LaPorte County, Indiana · 00.10 S CR 1650 S · Structure no. 4600182

Built
2014
11 years old
Condition
Fair
inspected September 2024
Type
Slab
Concrete Continuous
Length
73 ft
3 main spans
Daily traffic
200
2018 count
Owner
County
County Highway Agency

About this bridge

CR 400W over Hanna Arm-Tuesburg Ditch is a concrete continuous slab carrying CR 400W over Hanna Arm-Tuesburg Ditch in LaPorte County, Indiana. It was built in 2014, so it is 11 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 5 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 200 vehicles a day, roughly 5% of them trucks, projected to reach 249 by 2040. The structure is 73 ft (22.4 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesCR 400W
CrossesHanna Arm-Tuesburg Ditch
Location00.10 S CR 1650 S
RouteCounty Highway 47
CountyLaPorte County
StateIndiana
Coordinates41.36649, -86.77564
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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
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 rating35.9 US tons
Inventory rating35.9 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length73 ft (22.4 m)
Longest span27 ft (8.2 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic200 (2018)
Projected traffic249 by 2040
Trucks5%
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 400W over Hanna Arm-Tuesburg Ditch built?

It was built in 2014, making it 11 years old in 2025.

What condition is CR 400W over Hanna Arm-Tuesburg Ditch 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 September 2024.

How much traffic does CR 400W over Hanna Arm-Tuesburg Ditch carry?

About 200 vehicles per day (2018 count), of which roughly 5% are trucks.

How long is CR 400W over Hanna Arm-Tuesburg Ditch?

The structure is 73 ft (22.4 m) long with a longest span of 27 ft (8.2 m) and a deck 28 ft wide.

Who owns CR 400W over Hanna Arm-Tuesburg Ditch?

It is owned by the County Highway Agency.