US Bridges

Ch 18 (fas 1530) over Camp Creek

Good

Piatt County, Illinois · 2.2 MI SE White Heat · Structure no. 074328500000000

Built
2003
22 years old
Condition
Good
inspected January 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
157 ft
3 main spans
Daily traffic
250
2020 count
Owner
County
County Highway Agency

About this bridge

Ch 18 (fas 1530) over Camp Creek is a steel continuous stringer/multi-beam or girder carrying Ch 18 (fas 1530) over Camp Creek in Piatt County, Illinois. It was built in 2003, so it is 22 years old, younger than the Illinois average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 250 vehicles a day, roughly 23% of them trucks, projected to reach 253 by 2046. The structure is 157 ft (47.9 m) long and 32 ft wide.

Location

Open in Google Maps
CarriesCh 18 (fas 1530)
CrossesCamp Creek
Location2.2 MI SE White Heat
RouteCounty Highway 0
CountyPiatt County
StateIllinois
Coordinates40.06433, -88.50138
Functional classRural Minor Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJanuary 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length157 ft (47.9 m)
Longest span64 ft (19.5 m)
Deck width32 ft (9.9 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic250 (2020)
Projected traffic253 by 2046
Trucks23%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 18 (fas 1530) over Camp Creek built?

It was built in 2003, making it 22 years old in 2025.

What condition is Ch 18 (fas 1530) over Camp Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in January 2023.

How much traffic does Ch 18 (fas 1530) over Camp Creek carry?

About 250 vehicles per day (2020 count), of which roughly 23% are trucks.

How long is Ch 18 (fas 1530) over Camp Creek?

The structure is 157 ft (47.9 m) long with a longest span of 64 ft (19.5 m) and a deck 32 ft wide.

Who owns Ch 18 (fas 1530) over Camp Creek?

It is owned by the County Highway Agency.