US Bridges

Il 57 over Distillery Hollow

Good

Adams County, Illinois · .3M N 24th ST RD · Structure no. 001201400000000

Built
1993
32 years old
Condition
Good
inspected December 2023
Type
Culvert
Concrete
Length
33 ft
2 main spans
Daily traffic
4,000
2023 count
Owner
State
State Highway Agency

About this bridge

Il 57 over Distillery Hollow is a concrete culvert carrying Il 57 over Distillery Hollow in Adams County, Illinois. It was built in 1993, so it is 32 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 4,000 vehicles a day, roughly 16% of them trucks, projected to reach 3,737 by 2046. The structure is 33 ft (10.1 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesIl 57
CrossesDistillery Hollow
Location.3M N 24th ST RD
RouteState Highway 57
Coordinates39.8629, -91.38901
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
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating88.6 US tons
Inventory rating53.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length33 ft (10.1 m)
Longest span14 ft (4.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,000 (2023)
Projected traffic3,737 by 2046
Trucks16%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Il 57 over Distillery Hollow built?

It was built in 1993, making it 32 years old in 2025.

What condition is Il 57 over Distillery Hollow 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 2023.

How much traffic does Il 57 over Distillery Hollow carry?

About 4,000 vehicles per day (2023 count), of which roughly 16% are trucks.

How long is Il 57 over Distillery Hollow?

The structure is 33 ft (10.1 m) long with a longest span of 14 ft (4.3 m).

Who owns Il 57 over Distillery Hollow?

It is owned by the State Highway Agency.