US Bridges

FAS 1201 (ch 9) over Copperas Creek

Good

Rock Island County, Illinois · 2.1 MI S Edgington · Structure no. 081313100000000

Built
2022
3 years old
Condition
Good
inspected September 2022
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
117 ft
3 main spans
Daily traffic
375
2020 count
Owner
County
County Highway Agency

About this bridge

FAS 1201 (ch 9) over Copperas Creek is a prestressed concrete box beam or girders - multiple carrying FAS 1201 (ch 9) over Copperas Creek in Rock Island County, Illinois. It was built in 2022, so it is 3 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 375 vehicles a day, roughly 32% of them trucks, projected to reach 600 by 2030. The structure is 117 ft (35.8 m) long and 36 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesFAS 1201 (ch 9)
CrossesCopperas Creek
Location2.1 MI S Edgington
RouteCounty Highway 0
CountyRock Island County
StateIllinois
Coordinates41.35641, -90.76714
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2022
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating68.2 US tons
Inventory rating52.5 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 25 or greater
Structure length117 ft (35.8 m)
Longest span45 ft (13.7 m)
Deck width36 ft (11 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic375 (2020)
Projected traffic600 by 2030
Trucks32%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was FAS 1201 (ch 9) over Copperas Creek built?

It was built in 2022, making it 3 years old in 2025.

What condition is FAS 1201 (ch 9) over Copperas 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 September 2022.

How much traffic does FAS 1201 (ch 9) over Copperas Creek carry?

About 375 vehicles per day (2020 count), of which roughly 32% are trucks.

How long is FAS 1201 (ch 9) over Copperas Creek?

The structure is 117 ft (35.8 m) long with a longest span of 45 ft (13.7 m) and a deck 36 ft wide.

Who owns FAS 1201 (ch 9) over Copperas Creek?

It is owned by the County Highway Agency.