I-75 Ramp B over I-75 Ramp B & I-75

Good Condition36 years old5,125 vehicles/day

Location

StateMichigan
CountyOakland
LocationI-75 @ Chrysler Dr.
CarriesI-75 Ramp B
CrossesI-75 Ramp B & I-75
Coordinates42.65186, -83.23822

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length363.8 ft (110.9 m)
Max Span115.2 ft (35.1 m)
Deck Width36.1 ft (11 m)
Deck Area1219.9 sq m
Main Spans3
Year Built1990

Traffic

Avg Daily Traffic5,125 (2019)
Truck Traffic10%
Lanes On Bridge2
Lanes Under Bridge5

Inspection & Ownership

Last Inspection723
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000008023

Nearby Bridges

Featherstone RD EB over I-75 0.2 mi Fair Featherstone RD WB over I-75 0.2 mi Fair I-75 Ramp C over I-75 Ramp C & I-75 0.3 mi Fair I-75 NB over M-59 0.7 mi Fair I-75 SB over M-59 0.7 mi Fair Opdyke RD over M-59 0.9 mi Good University Drive over I-75 1.0 mi Good Squirrel RD SB over M-59 1.1 mi Fair Squirrel RD NB over M-59 1.1 mi Fair University Drive over Grand Trunk Western Rr 1.1 mi Fair