Ill 94 over Henderson Overflow

Fair Condition92 years old275 vehicles/day

Location

StateIllinois
CountyHenderson
Location1 Mi S Bald Bluff
CarriesIll 94
CrossesHenderson Overflow
Coordinates41.00666, -90.85352

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length103.3 ft (31.5 m)
Max Span49.2 ft (15 m)
Deck Width35.1 ft (10.7 m)
Deck Area337.1 sq m
Main Spans2
Year Built1934 (reconstructed 1991)

Traffic

Avg Daily Traffic275 (2023)
Truck Traffic16%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number036002200000000

Nearby Bridges

Ill 94 over Henderson Creek 0.3 mi Fair Ill 94 over Fall Creek 1.3 mi Fair Tr 33 over Fall Creek 1.4 mi Good Tr 166 over Fall Creek 2.0 mi Fair Ch 11 over Henderson CR 2.1 mi Poor Il 94 over N Henderson Creek 2.5 mi Fair Tr 31 over Fork Of Cedar Creek 3.0 mi Good Tr 6a (warren) over Cedar Creek 3.5 mi Poor Tr 212 over Fall CR 3.6 mi Fair Tr 17 over Henderson Creek 3.6 mi Fair