US Bridges

CR 700E over Little Kankakee River

Fair

LaPorte County, Indiana · 00.60 S CR 400 S · Structure no. 4600026

Built
1936
89 years old, rebuilt 1994
Condition
Fair
inspected September 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
30 ft
1 main span
Daily traffic
675
2022 count
Owner
County
County Highway Agency

About this bridge

CR 700E over Little Kankakee River is a prestressed concrete box beam or girders - multiple carrying CR 700E over Little Kankakee River in LaPorte County, Indiana. It was built in 1936 and reconstructed in 1994, so it is 89 years old, older 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 675 vehicles a day, roughly 5% of them trucks, projected to reach 1,200 by 2042. The structure is 30 ft (9.2 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCR 700E
CrossesLittle Kankakee River
Location00.60 S CR 400 S
RouteCounty Highway 227
StateIndiana
Coordinates41.54343, -86.56839
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
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 within limits of footing or piles
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 adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating74.3 US tons
Inventory rating44.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadUnknown
Structure length30 ft (9.2 m)
Longest span28 ft (8.6 m)
Deck width28 ft (8.6 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic675 (2022)
Projected traffic1,200 by 2042
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 700E over Little Kankakee River built?

It was built in 1936, making it 89 years old in 2025. It was reconstructed in 1994.

What condition is CR 700E over Little Kankakee River 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 700E over Little Kankakee River carry?

About 675 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is CR 700E over Little Kankakee River?

The structure is 30 ft (9.2 m) long with a longest span of 28 ft (8.6 m) and a deck 28 ft wide.

Who owns CR 700E over Little Kankakee River?

It is owned by the County Highway Agency.