US Bridges

SR 163 over Wabash River

Fair

Vermillion County, Indiana · 01.00 S US 41 · Structure no. 028430

Built
1964
61 years old, rebuilt 2020
Condition
Fair
inspected April 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
1,073 ft
5 main spans
Daily traffic
6,850
2018 count
Owner
State
State Highway Agency

About this bridge

SR 163 over Wabash River is a steel continuous stringer/multi-beam or girder carrying SR 163 over Wabash River in Vermillion County, Indiana. It was built in 1964 and reconstructed in 2020, so it is 61 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 6,850 vehicles a day, roughly 4% of them trucks, projected to reach 6,990 by 2038. The structure is 1,073 ft (327.1 m) long and 36 ft wide. If it were closed, the detour would be 20.5 mi (33 km).

CarriesSR 163
CrossesWabash River
Location01.00 S US 41
RouteState Highway 163
StateIndiana
Coordinates39.65649, -87.39477
Functional classUrban Collector

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.5 US tons
Inventory rating31.2 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5 (+4 approach)
Design loadHS 20
Structure length1,073 ft (327.1 m)
Longest span160 ft (48.7 m)
Deck width36 ft (11 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,850 (2018)
Projected traffic6,990 by 2038
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed20.5 mi (33 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusEligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 163 over Wabash River built?

It was built in 1964, making it 61 years old in 2025. It was reconstructed in 2020.

What condition is SR 163 over Wabash River 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 April 2023.

How much traffic does SR 163 over Wabash River carry?

About 6,850 vehicles per day (2018 count), of which roughly 4% are trucks.

How long is SR 163 over Wabash River?

The structure is 1,073 ft (327.1 m) long with a longest span of 160 ft (48.7 m) and a deck 36 ft wide.

Who owns SR 163 over Wabash River?

It is owned by the State Highway Agency.