US Bridges

CR 850 S over Busseron Creek

FairPosted for load

Sullivan County, Indiana · 00.62 E of CR 18 SW · Structure no. 7700046

Built
1971
54 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
143 ft
3 main spans
Daily traffic
140
2011 count
Owner
County
County Highway Agency

About this bridge

CR 850 S over Busseron Creek is a steel continuous stringer/multi-beam or girder carrying CR 850 S over Busseron Creek in Sullivan County, Indiana. It was built in 1971, so it is 54 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. Its operating status is: posted for load restriction.

It carries about 140 vehicles a day, roughly 1% of them trucks, projected to reach 160 by 2031. The structure is 143 ft (43.5 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCR 850 S
CrossesBusseron Creek
Location00.62 E of CR 18 SW
RouteCounty Highway 16
StateIndiana
Coordinates38.95714, -87.44555
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating33.6 US tons
Inventory rating26.1 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length143 ft (43.5 m)
Longest span54 ft (16.4 m)
Deck width28 ft (8.6 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic140 (2011)
Projected traffic160 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 CR 850 S over Busseron Creek built?

It was built in 1971, making it 54 years old in 2025.

What condition is CR 850 S over Busseron 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 August 2023.

How much traffic does CR 850 S over Busseron Creek carry?

About 140 vehicles per day (2011 count), of which roughly 1% are trucks.

How long is CR 850 S over Busseron Creek?

The structure is 143 ft (43.5 m) long with a longest span of 54 ft (16.4 m) and a deck 28 ft wide.

Who owns CR 850 S over Busseron Creek?

It is owned by the County Highway Agency.