US Bridges

SR 1 over Redkey Run

Fair

Jay County, Indiana · 00.53 S SR 67 · Structure no. 000320

Built
1976
49 years old
Condition
Fair
inspected April 2023
Type
Slab
Concrete Continuous
Length
38 ft
3 main spans
Daily traffic
2,282
2018 count
Owner
State
State Highway Agency

About this bridge

SR 1 over Redkey Run is a concrete continuous slab carrying SR 1 over Redkey Run in Jay County, Indiana. It was built in 1976, so it is 49 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 2,282 vehicles a day, roughly 19% of them trucks, projected to reach 9,464 by 2030. The structure is 38 ft (11.7 m) long and 60 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesSR 1
CrossesRedkey Run
Location00.53 S SR 67
RouteState Highway 1
CountyJay County
StateIndiana
Coordinates40.34653, -85.1498
Functional classRural Major 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
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 geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.4 US tons
Inventory rating43.2 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadHS 20
Structure length38 ft (11.7 m)
Longest span11 ft (3.4 m)
Deck width60 ft (18.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,282 (2018)
Projected traffic9,464 by 2030
Trucks19%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.7 mi (6 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 1 over Redkey Run built?

It was built in 1976, making it 49 years old in 2025.

What condition is SR 1 over Redkey Run 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 1 over Redkey Run carry?

About 2,282 vehicles per day (2018 count), of which roughly 19% are trucks.

How long is SR 1 over Redkey Run?

The structure is 38 ft (11.7 m) long with a longest span of 11 ft (3.4 m) and a deck 60 ft wide.

Who owns SR 1 over Redkey Run?

It is owned by the State Highway Agency.