M-64 over Floodwood River

Good Condition58 years old1,725 vehicles/day

Location

StateMichigan
CountyOntonagon
Location4.0 Mi SW Of Us-45
CarriesM-64
CrossesFloodwood River
Coordinates46.84822, -89.39579

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length81.0 ft (24.7 m)
Max Span34.1 ft (10.4 m)
Deck Width46.3 ft (14.1 m)
Deck Area348.3 sq m
Main Spans3
Year Built1968 (reconstructed 2022)

Traffic

Avg Daily Traffic1,725 (2021)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000008475

Nearby Bridges

M-64 over Potato River 0.5 mi Fair M-64 over Weigels Creek 1.1 mi Fair M-64 over Cranberry River 1.1 mi Fair M-64 over Dreiss Creek 1.4 mi Good M-64 over Little Cranberry River 1.8 mi Fair M-64 over Townline Creek 2.3 mi Fair M-64 over Halfway Creek 2.6 mi Fair M-64 over Duck Creek 3.6 mi Good M-64 & M-38 over Ontonagon R River RD Rr 4.0 mi Fair M-64 over Pine River 4.5 mi Poor