US Bridges

Il 49 (fap 836) over Brushy Fork

Good

Edgar County, Illinois · 1.0 MI N of US 36 · Structure no. 023001800000000

Built
1928
97 years old, rebuilt 2016
Condition
Good
inspected January 2022
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
116 ft
3 main spans
Daily traffic
1,000
2023 count
Owner
State
State Highway Agency

About this bridge

Il 49 (fap 836) over Brushy Fork is a prestressed concrete box beam or girders - multiple carrying Il 49 (fap 836) over Brushy Fork in Edgar County, Illinois. It was built in 1928 and reconstructed in 2016, so it is 97 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 1,000 vehicles a day, roughly 16% of them trucks, projected to reach 859 by 2046. The structure is 116 ft (35.3 m) long and 32 ft wide. If it were closed, the detour would be 24.2 mi (39 km).

CarriesIl 49 (fap 836)
CrossesBrushy Fork
Location1.0 MI N of US 36
RouteState Highway 49
Coordinates39.80636, -87.93704
Functional classRural 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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJanuary 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating68.9 US tons
Inventory rating53.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 25 or greater
Structure length116 ft (35.3 m)
Longest span39 ft (12 m)
Deck width32 ft (9.8 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,000 (2023)
Projected traffic859 by 2046
Trucks16%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.2 mi (39 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Il 49 (fap 836) over Brushy Fork built?

It was built in 1928, making it 97 years old in 2025. It was reconstructed in 2016.

What condition is Il 49 (fap 836) over Brushy Fork 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 January 2022.

How much traffic does Il 49 (fap 836) over Brushy Fork carry?

About 1,000 vehicles per day (2023 count), of which roughly 16% are trucks.

How long is Il 49 (fap 836) over Brushy Fork?

The structure is 116 ft (35.3 m) long with a longest span of 39 ft (12 m) and a deck 32 ft wide.

Who owns Il 49 (fap 836) over Brushy Fork?

It is owned by the State Highway Agency.