US Bridges

I69 NB Ramp to I46 over I465 EB Ramp to Harding

Good

Marion County, Indiana · 2.87 W US 31 · Structure no. 080936

Built
2024
1 years old
Condition
Good
inspected September 2024
Type
Tee Beam
Prestressed Concrete
Length
110 ft
1 main span
Daily traffic
15,700
2024 count
Owner
State
State Highway Agency

About this bridge

I69 NB Ramp to I46 over I465 EB Ramp to Harding is a prestressed concrete tee beam carrying I69 NB Ramp to I46 over I465 EB Ramp to Harding in Marion County, Indiana. It was built in 2024, so it is 1 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 15,700 vehicles a day, roughly 28% of them trucks, projected to reach 18,400 by 2045. The structure is 110 ft (33.5 m) long and 47 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesI69 NB Ramp to I46
CrossesI465 EB Ramp to Harding
Location2.87 W US 31
RouteInterstate 465
CountyMarion County
StateIndiana
Coordinates39.69204, -86.20049
Functional classUrban 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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation9: Superior to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.8 US tons
Inventory rating39.7 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length110 ft (33.5 m)
Longest span107 ft (32.6 m)
Deck width47 ft (14.3 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,700 (2024)
Projected traffic18,400 by 2045
Trucks28%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I69 NB Ramp to I46 over I465 EB Ramp to Harding built?

It was built in 2024, making it 1 years old in 2025.

What condition is I69 NB Ramp to I46 over I465 EB Ramp to Harding 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 September 2024.

How much traffic does I69 NB Ramp to I46 over I465 EB Ramp to Harding carry?

About 15,700 vehicles per day (2024 count), of which roughly 28% are trucks.

How long is I69 NB Ramp to I46 over I465 EB Ramp to Harding?

The structure is 110 ft (33.5 m) long with a longest span of 107 ft (32.6 m) and a deck 47 ft wide.

Who owns I69 NB Ramp to I46 over I465 EB Ramp to Harding?

It is owned by the State Highway Agency.