US Bridges

I-465 NB over CSX RR

Good

Marion County, Indiana · 00.77 N I-70 · Structure no. 050030

Built
2002
23 years old
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
109 ft
1 main span
Daily traffic
82,086
2021 count
Owner
State
State Highway Agency

About this bridge

I-465 NB over CSX RR is a steel stringer/multi-beam or girder carrying I-465 NB over CSX RR in Marion County, Indiana. It was built in 2002, so it is 23 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 82,086 vehicles a day, roughly 13% of them trucks, projected to reach 178,585 by 2035. The structure is 109 ft (33.2 m) long and 119 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesI-465 NB
CrossesCSX RR
Location00.77 N I-70
RouteInterstate 465
StateIndiana
Coordinates39.8094, -86.0307
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.3 US tons
Inventory rating45.7 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length109 ft (33.2 m)
Longest span107 ft (32.7 m)
Deck width119 ft (36.4 m)
Roadway width116 ft (35.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic82,086 (2021)
Projected traffic178,585 by 2035
Trucks13%
Lanes on structure7
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
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 I-465 NB over CSX RR built?

It was built in 2002, making it 23 years old in 2025.

What condition is I-465 NB over CSX RR 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 May 2024.

How much traffic does I-465 NB over CSX RR carry?

About 82,086 vehicles per day (2021 count), of which roughly 13% are trucks.

How long is I-465 NB over CSX RR?

The structure is 109 ft (33.2 m) long with a longest span of 107 ft (32.7 m) and a deck 119 ft wide.

Who owns I-465 NB over CSX RR?

It is owned by the State Highway Agency.