US Bridges

I-465 SB over CSX RR

Good

Marion County, Indiana · 00.77 N I-70 · Structure no. 050040

Built
2002
23 years old
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
80 ft
1 main span
Daily traffic
92,682
2021 count
Owner
State
State Highway Agency

About this bridge

I-465 SB over CSX RR is a steel stringer/multi-beam or girder carrying I-465 SB 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 92,682 vehicles a day, roughly 11% of them trucks, projected to reach 178,585 by 2035. The structure is 80 ft (24.3 m) long and 96 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesI-465 SB
CrossesCSX RR
Location00.77 N I-70
RouteInterstate 465
CountyMarion County
StateIndiana
Coordinates39.80936, -86.03109
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 geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55.7 US tons
Inventory rating42.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length80 ft (24.3 m)
Longest span78 ft (23.9 m)
Deck width96 ft (29.2 m)
Roadway width93 ft (28.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic92,682 (2021)
Projected traffic178,585 by 2035
Trucks11%
Lanes on structure6
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 SB over CSX RR built?

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

What condition is I-465 SB 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 SB over CSX RR carry?

About 92,682 vehicles per day (2021 count), of which roughly 11% are trucks.

How long is I-465 SB over CSX RR?

The structure is 80 ft (24.3 m) long with a longest span of 78 ft (23.9 m) and a deck 96 ft wide.

Who owns I-465 SB over CSX RR?

It is owned by the State Highway Agency.