US Bridges

CR 375S over I-65 Sb/Nb

Good

Tippecanoe County, Indiana · 00.77 S SR 38 · Structure no. 037540

Built
1968
57 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
255 ft
2 main spans
Daily traffic
213
2014 count
Owner
State
State Highway Agency

About this bridge

CR 375S over I-65 Sb/Nb is a steel continuous stringer/multi-beam or girder carrying CR 375S over I-65 Sb/Nb in Tippecanoe County, Indiana. It was built in 1968, so it is 57 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 213 vehicles a day, roughly 10% of them trucks, projected to reach 290 by 2030. The structure is 255 ft (77.7 m) long and 35 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesCR 375S
CrossesI-65 Sb/Nb
Location00.77 S SR 38
RouteCounty Highway 0
StateIndiana
Coordinates40.3637, -86.77882
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.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating40.7 US tons
Inventory rating31.7 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length255 ft (77.7 m)
Longest span125 ft (38 m)
Deck width35 ft (10.6 m)
Roadway width32 ft (9.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic213 (2014)
Projected traffic290 by 2030
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was CR 375S over I-65 Sb/Nb built?

It was built in 1968, making it 57 years old in 2025.

What condition is CR 375S over I-65 Sb/Nb 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 June 2023.

How much traffic does CR 375S over I-65 Sb/Nb carry?

About 213 vehicles per day (2014 count), of which roughly 10% are trucks.

How long is CR 375S over I-65 Sb/Nb?

The structure is 255 ft (77.7 m) long with a longest span of 125 ft (38 m) and a deck 35 ft wide.

Who owns CR 375S over I-65 Sb/Nb?

It is owned by the State Highway Agency.