US Bridges

Holt Road over I-70 Eb/Wb

Fair

Marion County, Indiana · 03.63 E I-465 · Structure no. 042100

Built
1967
58 years old, rebuilt 2021
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
190 ft
4 main spans
Daily traffic
21,271
2021 count
Owner
State
State Highway Agency

About this bridge

Holt Road over I-70 Eb/Wb is a steel continuous stringer/multi-beam or girder carrying Holt Road over I-70 Eb/Wb in Marion County, Indiana. It was built in 1967 and reconstructed in 2021, so it is 58 years old, older than the Indiana average of 46.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 21,271 vehicles a day, roughly 7% of them trucks, projected to reach 21,581 by 2041. The structure is 190 ft (58 m) long and 81 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesHolt Road
CrossesI-70 Eb/Wb
Location03.63 E I-465
RouteCity Street 0
StateIndiana
Coordinates39.75241, -86.22525
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66.8 US tons
Inventory rating51.5 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length190 ft (58 m)
Longest span56 ft (17.2 m)
Deck width81 ft (24.6 m)
Roadway width74 ft (22.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21,271 (2021)
Projected traffic21,581 by 2041
Trucks7%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.9 mi (3 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 Holt Road over I-70 Eb/Wb built?

It was built in 1967, making it 58 years old in 2025. It was reconstructed in 2021.

What condition is Holt Road over I-70 Eb/Wb in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2024.

How much traffic does Holt Road over I-70 Eb/Wb carry?

About 21,271 vehicles per day (2021 count), of which roughly 7% are trucks.

How long is Holt Road over I-70 Eb/Wb?

The structure is 190 ft (58 m) long with a longest span of 56 ft (17.2 m) and a deck 81 ft wide.

Who owns Holt Road over I-70 Eb/Wb?

It is owned by the State Highway Agency.