US Bridges

Macarthur Blvd over FAI 72

Good

Sangamon County, Illinois · 1.5 MI W I-55 · Structure no. 084051300000000

Built
2009
16 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
228 ft
2 main spans
Daily traffic
8,200
2022 count
Owner
State
State Highway Agency

About this bridge

Macarthur Blvd over FAI 72 is a prestressed concrete stringer/multi-beam or girder carrying Macarthur Blvd over FAI 72 in Sangamon County, Illinois. It was built in 2009, so it is 16 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 8,200 vehicles a day, roughly 5% of them trucks, projected to reach 3,990 by 2046. The structure is 228 ft (69.5 m) long and 109 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesMacarthur Blvd
CrossesFAI 72
Location1.5 MI W I-55
Coordinates39.74138, -89.67226
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
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating98.2 US tons
Inventory rating56.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length228 ft (69.5 m)
Longest span117 ft (35.7 m)
Deck width109 ft (33.3 m)
Roadway width99 ft (30.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,200 (2022)
Projected traffic3,990 by 2046
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed1.9 mi (3 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Macarthur Blvd over FAI 72 built?

It was built in 2009, making it 16 years old in 2025.

What condition is Macarthur Blvd over FAI 72 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 July 2023.

How much traffic does Macarthur Blvd over FAI 72 carry?

About 8,200 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is Macarthur Blvd over FAI 72?

The structure is 228 ft (69.5 m) long with a longest span of 117 ft (35.7 m) and a deck 109 ft wide.

Who owns Macarthur Blvd over FAI 72?

It is owned by the State Highway Agency.