US Bridges

Trivoli RD over Br Copperas Creek RD

Good

Peoria County, Illinois · NW1/4 6 Timber Twp · Structure no. 072314600000000

Built
2008
17 years old
Condition
Good
inspected September 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
98 ft
3 main spans
Daily traffic
250
2022 count
Owner
County
County Highway Agency

About this bridge

Trivoli RD over Br Copperas Creek RD is a prestressed concrete box beam or girders - multiple carrying Trivoli RD over Br Copperas Creek RD in Peoria County, Illinois. It was built in 2008, so it is 17 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 37% of them trucks, projected to reach 303 by 2046. The structure is 98 ft (29.8 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesTrivoli RD
CrossesBr Copperas Creek RD
LocationNW1/4 6 Timber Twp
RouteCounty Highway 0
Coordinates40.61774, -89.87221
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.
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 inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length98 ft (29.8 m)
Longest span52 ft (16 m)
Deck width33 ft (10.1 m)
Roadway width33 ft (10.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic250 (2022)
Projected traffic303 by 2046
Trucks37%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 Trivoli RD over Br Copperas Creek RD built?

It was built in 2008, making it 17 years old in 2025.

What condition is Trivoli RD over Br Copperas Creek RD 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 2024.

How much traffic does Trivoli RD over Br Copperas Creek RD carry?

About 250 vehicles per day (2022 count), of which roughly 37% are trucks.

How long is Trivoli RD over Br Copperas Creek RD?

The structure is 98 ft (29.8 m) long with a longest span of 52 ft (16 m) and a deck 33 ft wide.

Who owns Trivoli RD over Br Copperas Creek RD?

It is owned by the County Highway Agency.