US Bridges

US 67 over Edwards River

Fair

Mercer County, Illinois · 2 MI N of Viola · Structure no. 066001700000000

Built
1998
27 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
529 ft
6 main spans
Daily traffic
5,300
2023 count
Owner
State
State Highway Agency

About this bridge

US 67 over Edwards River is a prestressed concrete continuous stringer/multi-beam or girder carrying US 67 over Edwards River in Mercer County, Illinois. It was built in 1998, so it is 27 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 5 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 5,300 vehicles a day, roughly 12% of them trucks, projected to reach 5,505 by 2046. The structure is 529 ft (161.2 m) long and 43 ft wide. If it were closed, the detour would be 19.3 mi (31 km).

CarriesUS 67
CrossesEdwards River
Location2 MI N of Viola
RouteU.S. Route 67
Coordinates41.24854, -90.58605
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating87.9 US tons
Inventory rating45 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20
Structure length529 ft (161.2 m)
Longest span88 ft (26.7 m)
Deck width43 ft (13 m)
Roadway width39 ft (12 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,300 (2023)
Projected traffic5,505 by 2046
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed19.3 mi (31 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 US 67 over Edwards River built?

It was built in 1998, making it 27 years old in 2025.

What condition is US 67 over Edwards River 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 US 67 over Edwards River carry?

About 5,300 vehicles per day (2023 count), of which roughly 12% are trucks.

How long is US 67 over Edwards River?

The structure is 529 ft (161.2 m) long with a longest span of 88 ft (26.7 m) and a deck 43 ft wide.

Who owns US 67 over Edwards River?

It is owned by the State Highway Agency.