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US-31 rebuilding project - Grand Traverse & Benzie counties

About this project

MDOT plans to rebuild a 7.8-mile section of US-31 from Sullivan Road in Green Lake Township, Grand Traverse County, to Reynolds Road in Inland Township, Benzie County, in 2025 and 2026. The proposed work will include roadway rebuilding and widening to improve pavement condition and provide safety improvements with the addition of center left-turn lanes, widened paved shoulders, and rumble strips. The South Long Lake Road/J. Maddy Parkway intersection will be rebuilt as a roundabout.

Project details

Summer 2025 - Fall 2026

Green Lake Township, Grand Traverse County
Inland Township, Benzie County

Improve safety
Improve pedestrian & bicycle crossings
Extend roadway service life

$32.5 million

Lucas Porath | 231-941-1986
Traverse City TSC


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