US Bridges

I-64 WB over Black River

Fair

Posey County, Indiana · 01.23 E SR 69 · Structure no. 033250

Built
1966
59 years old, rebuilt 2003
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
1,099 ft
3 main spans
Daily traffic
6,615
2017 count
Owner
State
State Highway Agency

About this bridge

I-64 WB over Black River is a steel continuous stringer/multi-beam or girder carrying I-64 WB over Black River in Posey County, Indiana. It was built in 1966 and reconstructed in 2003, so it is 59 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 6,615 vehicles a day, roughly 42% of them trucks, projected to reach 8,705 by 2037. The structure is 1,099 ft (334.9 m) long and 36 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesI-64 WB
CrossesBlack River
Location01.23 E SR 69
RouteInterstate 64
StateIndiana
Coordinates38.19727, -87.89283
Functional classRural Principal Arterial - Interstate

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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2024
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 adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47.5 US tons
Inventory rating28.4 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3 (+10 approach)
Design loadHS 20 + Mod
Structure length1,099 ft (334.9 m)
Longest span160 ft (48.7 m)
Deck width36 ft (11.1 m)
Roadway width33 ft (10.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,615 (2017)
Projected traffic8,705 by 2037
Trucks42%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesWaterway
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was I-64 WB over Black River built?

It was built in 1966, making it 59 years old in 2025. It was reconstructed in 2003.

What condition is I-64 WB over Black 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 June 2024.

How much traffic does I-64 WB over Black River carry?

About 6,615 vehicles per day (2017 count), of which roughly 42% are trucks.

How long is I-64 WB over Black River?

The structure is 1,099 ft (334.9 m) long with a longest span of 160 ft (48.7 m) and a deck 36 ft wide.

Who owns I-64 WB over Black River?

It is owned by the State Highway Agency.