US Bridges

Big Springs RD over South Fork Blue River

Fair

Washington County, Indiana · 00.80 N of West End RD · Structure no. 8800082

Built
1996
29 years old
Condition
Fair
inspected June 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
212 ft
3 main spans
Daily traffic
56
2020 count
Owner
County
County Highway Agency

About this bridge

Big Springs RD over South Fork Blue River is a prestressed concrete box beam or girders - multiple carrying Big Springs RD over South Fork Blue River in Washington County, Indiana. It was built in 1996, so it is 29 years old, younger 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 56 vehicles a day, roughly 7% of them trucks, projected to reach 77 by 2032. The structure is 212 ft (64.6 m) long and 24 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

CarriesBig Springs RD
CrossesSouth Fork Blue River
Location00.80 N of West End RD
RouteCounty Highway 0
StateIndiana
Coordinates38.48056, -86.11312
Functional classRural Local

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.
Substructure8 Very GoodNo problems noted.
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 evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating21.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length212 ft (64.6 m)
Longest span67 ft (20.4 m)
Deck width24 ft (7.4 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic56 (2020)
Projected traffic77 by 2032
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5.6 mi (9 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Big Springs RD over South Fork Blue River built?

It was built in 1996, making it 29 years old in 2025.

What condition is Big Springs RD over South Fork Blue 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 Big Springs RD over South Fork Blue River carry?

About 56 vehicles per day (2020 count), of which roughly 7% are trucks.

How long is Big Springs RD over South Fork Blue River?

The structure is 212 ft (64.6 m) long with a longest span of 67 ft (20.4 m) and a deck 24 ft wide.

Who owns Big Springs RD over South Fork Blue River?

It is owned by the County Highway Agency.