N Blue Mountain RD over Brnch Of Plum River

Good Condition22 years old10 vehicles/day

Location

StateIllinois
CountyCarroll
Location5.5 Mi N Mt. Carroll
CarriesN Blue Mountain RD
CrossesBrnch Of Plum River
Coordinates42.18469, -90.02308

Condition Ratings

Overall ConditionGood
Channel/Waterway4 (Poor)
Culvert8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length24.0 ft (7.3 m)
Max Span4.6 ft (1.4 m)
Deck Area31.4 sq m
Main Spans4
Year Built2004

Traffic

Avg Daily Traffic10 (2021)
Lanes On Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number008311500000000

Nearby Bridges

Spur Road over Plum River 0.7 mi Good N Old Galena Trail over Plum River 1.0 mi Good Il 78 over Davis Creek 1.4 mi Poor Il 78 over Drainage 1.7 mi Good Il 78 over Trib. E. Plum River 1.9 mi Good Il 78 over Stream 2.1 mi Good Il 78 over Drainage Ditch 2.1 mi Fair Ill 78 over Trib E Fork Plum Riv 2.2 mi Fair W Polsgrove Road over Br Of Plum River 2.3 mi Fair N Elizabeth Route over Branch Of Plum R 2.4 mi Good