Ill 146 over Hills Branch

Fair Condition98 years old1,450 vehicles/day

Location

StateIllinois
CountyPope
Location0.3 Mi E Of Ill 145
CarriesIll 146
CrossesHills Branch
Coordinates37.38311, -88.67150

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure5 (Fair)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignOther
Total Length347.8 ft (106 m)
Max Span188.0 ft (57.3 m)
Deck Width34.1 ft (10.4 m)
Deck Area1102.4 sq m
Main Spans3
Year Built1928 (reconstructed 1975)

Traffic

Avg Daily Traffic1,450 (2023)
Truck Traffic12%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 12 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number076000700000000

Nearby Bridges

Dixon Spgs Park Ro over Sugar Creek 0.2 mi Good Ill 145 over Ill 146 0.3 mi Good Ill 146 over Sugar Creek 0.7 mi Good Ill 145 over Hills Branch 0.9 mi Fair Ill 145 over Stream 1.6 mi Good Ill 146 over Root Lick Branch 2.0 mi Fair Il 145 over Bay Creek 2.2 mi Good Tr 91a Fdr 443 over Lake Glendale Spillway 2.3 mi Fair Ill 145 over Sugar Creek 2.3 mi Fair Tr 38 over Bay Creek 2.4 mi Good