I-196 Ramp A M-21 over M-21br (chicago Drive)

Fair Condition61 years old6,208 vehicles/day

Location

StateMichigan
CountyKent
LocationIn Wyoming
CarriesI-196 Ramp A M-21
CrossesM-21br (chicago Drive)
Coordinates42.92731, -85.73025

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length142.4 ft (43.4 m)
Max Span70.9 ft (21.6 m)
Deck Width24.3 ft (7.4 m)
Deck Area321.2 sq m
Main Spans3
Year Built1965

Traffic

Avg Daily Traffic6,208 (2007)
Truck Traffic11%
Lanes On Bridge2
Lanes Under Bridge5

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000004818

Nearby Bridges

I-196 Ramp M-21br over Csx Rr 0.1 mi Fair Rmp B M-21br I-196 over I-196 EB 0.3 mi Good I-196 M-21 EB over Conrail (no Tracks)(abn) 0.6 mi Fair I-196 M-21 WB over Conrail (no Tracks)(abn) 0.7 mi Poor I-196 EB M-21 over Service RD 0.7 mi Fair I-196 WB M-21 over Service RD 0.7 mi Fair Veterans Memorial over Tallman Creek 1.3 mi Good M-11 over Csx Rr & Chicago DR 1.4 mi Fair Hall Street over Tallman Creek 1.7 mi Fair I-196 M-21 WB over Market AVE & Grand River 1.7 mi Fair