US Bridges

W Busby Street over Prairie Creek

Fair

Boone County, Indiana · 00.02 E of Jameson St. · Structure no. 0600172

Built
1910
115 years old, rebuilt 1990
Condition
Fair
inspected September 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
40 ft
1 main span
Daily traffic
400
2017 count
Owner
County
County Highway Agency

About this bridge

W Busby Street over Prairie Creek is a prestressed concrete box beam or girders - multiple carrying W Busby Street over Prairie Creek in Boone County, Indiana. It was built in 1910 and reconstructed in 1990, so it is 115 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 5 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 400 vehicles a day, roughly 5% of them trucks, projected to reach 610 by 2037. The structure is 40 ft (12.2 m) long and 33 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesW Busby Street
CrossesPrairie Creek
Location00.02 E of Jameson St.
RouteCity Street 0
StateIndiana
Coordinates40.05281, -86.47202
Functional classUrban 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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
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 rating70.8 US tons
Inventory rating50.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length40 ft (12.2 m)
Longest span35 ft (10.6 m)
Deck width33 ft (10.1 m)
Roadway width23 ft (7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic400 (2017)
Projected traffic610 by 2037
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 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 W Busby Street over Prairie Creek built?

It was built in 1910, making it 115 years old in 2025. It was reconstructed in 1990.

What condition is W Busby Street over Prairie Creek 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 September 2023.

How much traffic does W Busby Street over Prairie Creek carry?

About 400 vehicles per day (2017 count), of which roughly 5% are trucks.

How long is W Busby Street over Prairie Creek?

The structure is 40 ft (12.2 m) long with a longest span of 35 ft (10.6 m) and a deck 33 ft wide.

Who owns W Busby Street over Prairie Creek?

It is owned by the County Highway Agency.