M-64 over Pine River

Poor Condition58 years old1,032 vehicles/day

Location

StateMichigan
CountyOntonagon
Location4.0 Mi NE Of M-107
CarriesM-64
CrossesPine River
Coordinates46.83654, -89.48897

Condition Ratings

Overall ConditionPoor
Deck4 (Poor)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length54.1 ft (16.5 m)
Max Span52.5 ft (16 m)
Deck Width46.3 ft (14.1 m)
Deck Area232.7 sq m
Main Spans1
Year Built1968

Traffic

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

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 12 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000008469

Nearby Bridges

M-64 over Duck Creek 0.9 mi Good M-64 over Halfway Creek 1.9 mi Fair M-64 over Townline Creek 2.2 mi Fair M-64 over Little Cranberry River 2.8 mi Fair M-64 over Mineral River 2.9 mi Fair M-64 over Cranberry River 3.4 mi Fair Old M-107 over Big Iron River 3.8 mi Poor M-64 over Floodwood River 4.5 mi Good Old M-107 over Little Iron River 4.7 mi Poor M-64 over Potato River 5.0 mi Fair