US Bridges

SR 64SR 66 over Whiskey Run

Good

Crawford County, Indiana · 00.31 E SR 66 · Structure no. 023080

Built
1950
75 years old
Condition
Good
inspected December 2024
Type
Culvert
Concrete
Length
50 ft
1 main span
Daily traffic
4,457
2004 count
Owner
State
State Highway Agency

About this bridge

SR 64SR 66 over Whiskey Run is a concrete culvert carrying SR 64SR 66 over Whiskey Run in Crawford County, Indiana. It was built in 1950, so it is 75 years old, older 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 4,457 vehicles a day, roughly 10% of them trucks, projected to reach 7,399 by 2030. The structure is 50 ft (15.2 m) long. If it were closed, the detour would be 2.5 mi (4 km).

Location

Open in Google Maps
CarriesSR 64SR 66
CrossesWhiskey Run
Location00.31 E SR 66
RouteState Highway 64
CountyCrawford County
StateIndiana
Coordinates38.37291, -86.33833
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.1 US tons
Inventory rating45.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length50 ft (15.2 m)
Longest span50 ft (15.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,457 (2004)
Projected traffic7,399 by 2030
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 64SR 66 over Whiskey Run built?

It was built in 1950, making it 75 years old in 2025.

What condition is SR 64SR 66 over Whiskey Run 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 December 2024.

How much traffic does SR 64SR 66 over Whiskey Run carry?

About 4,457 vehicles per day (2004 count), of which roughly 10% are trucks.

How long is SR 64SR 66 over Whiskey Run?

The structure is 50 ft (15.2 m) long with a longest span of 50 ft (15.2 m).

Who owns SR 64SR 66 over Whiskey Run?

It is owned by the State Highway Agency.