US Bridges

Ch 5/FAS 857 over Horse Creek

Fair

Monroe County, Illinois · 2.5 N Amesch 5 · Structure no. 067313200000000

Built
1987
38 years old
Condition
Fair
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
202 ft
4 main spans
Daily traffic
775
2024 count
Owner
County
County Highway Agency

About this bridge

Ch 5/FAS 857 over Horse Creek is a prestressed concrete box beam or girders - multiple carrying Ch 5/FAS 857 over Horse Creek in Monroe County, Illinois. It was built in 1987, so it is 38 years old, younger than the Illinois average of 45.3 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 775 vehicles a day, roughly 10% of them trucks, projected to reach 961 by 2046. The structure is 202 ft (61.5 m) long and 28 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

CarriesCh 5/FAS 857
CrossesHorse Creek
Location2.5 N Amesch 5
RouteCounty Highway 0
Coordinates38.1835, -90.05466
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
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 rating63.9 US tons
Inventory rating38.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans4
Design loadHS 20
Structure length202 ft (61.5 m)
Longest span49 ft (14.8 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic775 (2024)
Projected traffic961 by 2046
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 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 Ch 5/FAS 857 over Horse Creek built?

It was built in 1987, making it 38 years old in 2025.

What condition is Ch 5/FAS 857 over Horse 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 October 2024.

How much traffic does Ch 5/FAS 857 over Horse Creek carry?

About 775 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Ch 5/FAS 857 over Horse Creek?

The structure is 202 ft (61.5 m) long with a longest span of 49 ft (14.8 m) and a deck 28 ft wide.

Who owns Ch 5/FAS 857 over Horse Creek?

It is owned by the County Highway Agency.