US Bridges

FAP 75 Il 29 over Ditch

Good

Sangamon County, Illinois · 7.04M N Christian CO · Structure no. 084708300000000

Built
2003
22 years old
Condition
Good
inspected July 2024
Type
Culvert
Concrete
Length
22 ft
1 main span
Daily traffic
8,700
2023 count
Owner
State
State Highway Agency

About this bridge

FAP 75 Il 29 over Ditch is a concrete culvert carrying FAP 75 Il 29 over Ditch in Sangamon County, Illinois. It was built in 2003, so it is 22 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 8,700 vehicles a day, roughly 12% of them trucks, projected to reach 7,929 by 2046. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesFAP 75 Il 29
CrossesDitch
Location7.04M N Christian CO
RouteState Highway 29
Coordinates39.73672, -89.51461
Functional classRural Principal Arterial - Other

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 inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44.6 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20 + Mod
Structure length22 ft (6.7 m)
Longest span22 ft (6.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,700 (2023)
Projected traffic7,929 by 2046
Trucks12%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 FAP 75 Il 29 over Ditch built?

It was built in 2003, making it 22 years old in 2025.

What condition is FAP 75 Il 29 over Ditch 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 2024.

How much traffic does FAP 75 Il 29 over Ditch carry?

About 8,700 vehicles per day (2023 count), of which roughly 12% are trucks.

How long is FAP 75 Il 29 over Ditch?

The structure is 22 ft (6.7 m) long with a longest span of 22 ft (6.7 m).

Who owns FAP 75 Il 29 over Ditch?

It is owned by the State Highway Agency.