US Bridges

Ill 127 over FAI 70 EB & WB

Good

Bond County, Illinois · 0.4 MI S US 40 · Structure no. 003003100000000

Built
1966
59 years old, rebuilt 2001
Condition
Good
inspected December 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
299 ft
4 main spans
Daily traffic
3,300
2023 count
Owner
State
State Highway Agency

About this bridge

Ill 127 over FAI 70 EB & WB is a steel continuous stringer/multi-beam or girder carrying Ill 127 over FAI 70 EB & WB in Bond County, Illinois. It was built in 1966 and reconstructed in 2001, so it is 59 years old, older 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 3,300 vehicles a day, roughly 14% of them trucks, projected to reach 3,081 by 2046. The structure is 299 ft (91.2 m) long and 57 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesIll 127
CrossesFAI 70 EB & WB
Location0.4 MI S US 40
RouteState Highway 127
Coordinates38.87096, -89.38554
Functional classUrban Minor 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 inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating73.2 US tons
Inventory rating44 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length299 ft (91.2 m)
Longest span89 ft (27 m)
Deck width57 ft (17.4 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,300 (2023)
Projected traffic3,081 by 2046
Trucks14%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed9.9 mi (16 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$46,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ill 127 over FAI 70 EB & WB built?

It was built in 1966, making it 59 years old in 2025. It was reconstructed in 2001.

What condition is Ill 127 over FAI 70 EB & WB 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 December 2024.

How much traffic does Ill 127 over FAI 70 EB & WB carry?

About 3,300 vehicles per day (2023 count), of which roughly 14% are trucks.

How long is Ill 127 over FAI 70 EB & WB?

The structure is 299 ft (91.2 m) long with a longest span of 89 ft (27 m) and a deck 57 ft wide.

Who owns Ill 127 over FAI 70 EB & WB?

It is owned by the State Highway Agency.