Fas 644 over Sangamon River

Fair Condition46 years old550 vehicles/day

Location

StateIllinois
CountyChristian
Location5.5 M Ene Mt Auburn
CarriesFas 644
CrossesSangamon River
Coordinates39.80302, -89.15623

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure5 (Fair)
Substructure8 (Very Good)
Channel/Waterway7 (Good)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length491.1 ft (149.7 m)
Max Span97.1 ft (29.6 m)
Deck Width30.8 ft (9.4 m)
Deck Area1407.2 sq m
Main Spans5
Year Built1980

Traffic

Avg Daily Traffic550 (2021)
Truck Traffic16%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number011328300000000

Nearby Bridges

Fas 644(ch 55) over Overflow Of Sangamon 0.3 mi Poor Fas 644(ch 55) over Overflow Sangamon R 0.6 mi Poor Tr 177(river Rd) over Sangamon River Trib 0.8 mi Poor Tr 153 over Trib Sangamon River 0.9 mi Good Ch 55(fas 644) over I-72 2.2 mi Fair Fas 556(ch 28) over Trib To Sangamon Riv 2.5 mi Fair Fas 551(ch 27) over Sangamon River 2.8 mi Fair Tr 215(elwin Rd) over Stream 2.9 mi Fair Ch 27 (fas 551) over Trib To Sangamon 3.2 mi Fair Tr 4(acom Rd) over I-72 3.2 mi Fair