US Bridges

SR 49 over I-94 Eb/Wb

Fair

Porter County, Indiana · 01.02 S US 20 · Structure no. 018090

Built
1969
56 years old, rebuilt 2006
Condition
Fair
inspected November 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
267 ft
4 main spans
Daily traffic
32,725
2004 count
Owner
State
State Highway Agency

About this bridge

SR 49 over I-94 Eb/Wb is a steel continuous stringer/multi-beam or girder carrying SR 49 over I-94 Eb/Wb in Porter County, Indiana. It was built in 1969 and reconstructed in 2006, so it is 56 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 32,725 vehicles a day, roughly 17% of them trucks, projected to reach 46,109 by 2030. The structure is 267 ft (81.3 m) long and 98 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

CarriesSR 49
CrossesI-94 Eb/Wb
Location01.02 S US 20
RouteState Highway 49
StateIndiana
Coordinates41.62465, -87.04576
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating39.2 US tons
Inventory rating30 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length267 ft (81.3 m)
Longest span91 ft (27.7 m)
Deck width98 ft (29.8 m)
Roadway width93 ft (28.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic32,725 (2004)
Projected traffic46,109 by 2030
Trucks17%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5.6 mi (9 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 SR 49 over I-94 Eb/Wb built?

It was built in 1969, making it 56 years old in 2025. It was reconstructed in 2006.

What condition is SR 49 over I-94 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 November 2023.

How much traffic does SR 49 over I-94 Eb/Wb carry?

About 32,725 vehicles per day (2004 count), of which roughly 17% are trucks.

How long is SR 49 over I-94 Eb/Wb?

The structure is 267 ft (81.3 m) long with a longest span of 91 ft (27.7 m) and a deck 98 ft wide.

Who owns SR 49 over I-94 Eb/Wb?

It is owned by the State Highway Agency.