M-64 over Halfway Creek

Fair Condition58 years old1,032 vehicles/day

Location

StateMichigan
CountyOntonagon
Location5.5 Mi NE Of M-107
CarriesM-64
CrossesHalfway Creek
Coordinates46.83759, -89.44949

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length141.4 ft (43.1 m)
Max Span49.9 ft (15.2 m)
Deck Width46.3 ft (14.1 m)
Deck Area607.7 sq m
Main Spans3
Year Built1968 (reconstructed 2007)

Traffic

Avg Daily Traffic1,032 (2007)
Truck Traffic11%
Lanes On Bridge2

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000008471

Nearby Bridges

M-64 over Townline Creek 0.4 mi Fair M-64 over Little Cranberry River 0.9 mi Fair M-64 over Duck Creek 1.0 mi Good M-64 over Cranberry River 1.5 mi Fair M-64 over Pine River 1.9 mi Poor M-64 over Floodwood River 2.6 mi Good M-64 over Potato River 3.1 mi Fair M-64 over Weigels Creek 3.7 mi Fair M-64 over Dreiss Creek 4.0 mi Good M-64 over Mineral River 4.7 mi Fair