US Bridges

SB US 67 over E Fork Lamoine River

Fair

McDonough County, Illinois · 1 MI N of Macomb · Structure no. 055002900000000

Built
1988
37 years old
Condition
Fair
inspected March 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
171 ft
2 main spans
Daily traffic
6,050
2023 count
Owner
State
State Highway Agency

About this bridge

SB US 67 over E Fork Lamoine River is a prestressed concrete continuous stringer/multi-beam or girder carrying SB US 67 over E Fork Lamoine River in McDonough County, Illinois. It was built in 1988, so it is 37 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 6,050 vehicles a day, roughly 12% of them trucks, projected to reach 3,560 by 2046. The structure is 171 ft (52.2 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSB US 67
CrossesE Fork Lamoine River
Location1 MI N of Macomb
RouteU.S. Route 67
Coordinates40.48174, -90.67434
Functional classUrban Other Principal Arterial

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 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 geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating77.5 US tons
Inventory rating43.5 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length171 ft (52.2 m)
Longest span83 ft (25.2 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,050 (2023)
Projected traffic3,560 by 2046
Trucks12%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 SB US 67 over E Fork Lamoine River built?

It was built in 1988, making it 37 years old in 2025.

What condition is SB US 67 over E Fork Lamoine 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 March 2024.

How much traffic does SB US 67 over E Fork Lamoine River carry?

About 6,050 vehicles per day (2023 count), of which roughly 12% are trucks.

How long is SB US 67 over E Fork Lamoine River?

The structure is 171 ft (52.2 m) long with a longest span of 83 ft (25.2 m) and a deck 43 ft wide.

Who owns SB US 67 over E Fork Lamoine River?

It is owned by the State Highway Agency.