US Bridges

Ch 38 over Big Apple Creek

Good

Macoupin County, Illinois · 1.76 MI N Scottville · Structure no. 059301700000000

Built
2018
7 years old
Condition
Good
inspected March 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
207 ft
3 main spans
Daily traffic
100
2021 count
Owner
County
County Highway Agency

About this bridge

Ch 38 over Big Apple Creek is a prestressed concrete continuous box beam or girders - multiple carrying Ch 38 over Big Apple Creek in Macoupin County, Illinois. It was built in 2018, so it is 7 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 100 vehicles a day, roughly 7% of them trucks, projected to reach 101 by 2046. The structure is 207 ft (63.1 m) long and 30 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

CarriesCh 38
CrossesBig Apple Creek
Location1.76 MI N Scottville
RouteCounty Highway 0
Coordinates39.5152, -90.10483
Functional classRural Minor Collector

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.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.3 US tons
Inventory rating45.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, precast panels
Main spans3
Design loadHS 25 or greater
Structure length207 ft (63.1 m)
Longest span82 ft (24.9 m)
Deck width30 ft (9.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2021)
Projected traffic101 by 2046
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Ch 38 over Big Apple Creek built?

It was built in 2018, making it 7 years old in 2025.

What condition is Ch 38 over Big Apple Creek 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 Ch 38 over Big Apple Creek carry?

About 100 vehicles per day (2021 count), of which roughly 7% are trucks.

How long is Ch 38 over Big Apple Creek?

The structure is 207 ft (63.1 m) long with a longest span of 82 ft (24.9 m) and a deck 30 ft wide.

Who owns Ch 38 over Big Apple Creek?

It is owned by the County Highway Agency.