Half Marathon · Michigan
Half Marathons in Michigan
Every half marathon we track across Michigan, sorted by date. Each card shows deterministic 0–100 scores for beginner-friendliness, PR potential, value, vibe, and family appeal.
Half Marathon
Sat, Sep 5, 2026
Alpena, Michigan
road
Rolling
60PR50value65vibe
charity
Half Marathon
Sat, Sep 19, 2026
Escanaba, Michigan
road
Rolling
60PR40value45vibe
Half Marathon
Sat, Sep 19, 2026
Lansing, Michigan
road
Rolling
60PR40value55vibe
scenic
Half Marathon
Sun, Sep 20, 2026
Detroit, Michigan
road
Rolling
60PR40value45vibe
Half Marathon
Sat, Sep 26, 2026
Holland, Michigan
road
Rolling
60PR40value55vibe
scenic
Half Marathon
Sat, Sep 26, 2026
Iron Mountain, Michigan
road
Rolling
60PR40value55vibe
scenic
Half Marathon
Sun, Sep 27, 2026
Grand Rapids, Michigan
road
Rolling
60PR40value45vibe
Half Marathon
Sun, Sep 27, 2026
Lake Orion, Michigan
road
Rolling
60PR40value45vibe
Half Marathon
Sat, Oct 10, 2026
Lansing, Michigan
road
Rolling
60PR40value45vibe
Half Marathon
Sun, Oct 18, 2026
Grand Rapids, Michigan
road
Rolling
60PR40value45vibe
Half Marathon
Sat, Oct 24, 2026
Mackinac Island, Michigan
road
Rolling
60PR40value45vibe
Half Marathon
Sat, Oct 31, 2026
Montague, Michigan
road
Rolling
60PR40value75vibe
costume
festive
Half Marathon
Sat, Oct 31, 2026
Walker, Michigan
road
Rolling
60PR40value45vibe
Half Marathon
Thu, Nov 26, 2026
Shelby Township, Michigan
trail
Rolling
30PR40value45vibe
Half Marathon
Fri, Nov 27, 2026
Commerce Township, Michigan
trail
Rolling
30PR40value65vibe
scenic
festive
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Top metros in Michigan for half marathons
Cities in Michigan with the most half marathon races on the calendar.