US Bridges

I-65 SB over Mutton Creek Ditch

Good

Jackson County, Indiana · 01.00 N US 31 · Structure no. 035170

Built
1956
69 years old, rebuilt 2014
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
323 ft
6 main spans
Daily traffic
17,638
2023 count
Owner
State
State Highway Agency

About this bridge

I-65 SB over Mutton Creek Ditch is a steel continuous stringer/multi-beam or girder carrying I-65 SB over Mutton Creek Ditch in Jackson County, Indiana. It was built in 1956 and reconstructed in 2014, so it is 69 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 17,638 vehicles a day, roughly 37% of them trucks, projected to reach 18,620 by 2043. The structure is 323 ft (98.6 m) long and 42 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesI-65 SB
CrossesMutton Creek Ditch
Location01.00 N US 31
RouteInterstate 65
StateIndiana
Coordinates38.91358, -85.8326
Functional classRural Principal Arterial - Interstate

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 protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating37.5 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHS 25 or greater
Structure length323 ft (98.6 m)
Longest span60 ft (18.2 m)
Deck width42 ft (12.8 m)
Roadway width39 ft (12 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic17,638 (2023)
Projected traffic18,620 by 2043
Trucks37%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was I-65 SB over Mutton Creek Ditch built?

It was built in 1956, making it 69 years old in 2025. It was reconstructed in 2014.

What condition is I-65 SB over Mutton Creek Ditch 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 October 2024.

How much traffic does I-65 SB over Mutton Creek Ditch carry?

About 17,638 vehicles per day (2023 count), of which roughly 37% are trucks.

How long is I-65 SB over Mutton Creek Ditch?

The structure is 323 ft (98.6 m) long with a longest span of 60 ft (18.2 m) and a deck 42 ft wide.

Who owns I-65 SB over Mutton Creek Ditch?

It is owned by the State Highway Agency.