I-75 Ramps H & M over I-69 Ramp L

Poor Condition57 years old6,800 vehicles/day

Location

StateMichigan
CountyGenesee
LocationWB I-69 Ramp To NB I-75
CarriesI-75 Ramps H & M
CrossesI-69 Ramp L
Coordinates42.98629, -83.73407

Condition Ratings

Overall ConditionPoor
Deck4 (Poor)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length211.0 ft (64.3 m)
Max Span74.8 ft (22.8 m)
Deck Width28.2 ft (8.6 m)
Deck Area553.0 sq m
Main Spans3
Year Built1969

Traffic

Avg Daily Traffic6,800 (1988)
Truck Traffic11%
Lanes On Bridge1
Lanes Under Bridge1

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000002556

Nearby Bridges

I-75 Ramp H & M over Swartz Creek 0.1 mi Poor I-75 Ramp L over Swartz Creek 0.1 mi Fair I-75 over Swartz Creek 0.1 mi Fair I-69 Ramp F over I-75 0.1 mi Fair I-69 WB over I-75 0.1 mi Fair I-69 EB over I-75 0.1 mi Fair I-69 Ramp E over I-75 0.1 mi Fair Ballenger Highway over Swartz Creek 0.1 mi Good I-69 WB Ramps H&f over Ballenger RD 0.2 mi Poor I-69 WB over Ballenger RD 0.2 mi Fair