US Bridges

US 67 over Alby ST

Good

Madison County, Illinois · 1.42MI S. Beltline · Structure no. 060025400000000

Built
1990
35 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
139 ft
3 main spans
Daily traffic
12,000
2023 count
Owner
State
State Highway Agency

About this bridge

US 67 over Alby ST is a prestressed concrete stringer/multi-beam or girder carrying US 67 over Alby ST in Madison County, Illinois. It was built in 1990, so it is 35 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 12,000 vehicles a day, roughly 8% of them trucks, projected to reach 11,128 by 2046. The structure is 139 ft (42.5 m) long and 47 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesUS 67
CrossesAlby ST
Location1.42MI S. Beltline
RouteU.S. Route 67
Coordinates38.90114, -90.1829
Functional classUrban Other Principal Arterial

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.
Substructure8 Very GoodNo problems noted.
Last inspectionMarch 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating85 US tons
Inventory rating50.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length139 ft (42.5 m)
Longest span56 ft (17.1 m)
Deck width47 ft (14.4 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,000 (2023)
Projected traffic11,128 by 2046
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.1 mi (5 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 Alby ST built?

It was built in 1990, making it 35 years old in 2025.

What condition is US 67 over Alby ST 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 March 2023.

How much traffic does US 67 over Alby ST carry?

About 12,000 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is US 67 over Alby ST?

The structure is 139 ft (42.5 m) long with a longest span of 56 ft (17.1 m) and a deck 47 ft wide.

Who owns US 67 over Alby ST?

It is owned by the State Highway Agency.