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Half Marathon Calendar near Ann Arbor 2026-2027

Monthly updates for Ann Arbor

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Explore the top half marathons near Ann Arbor for 2026-2027! We've gathered 11 exciting races in the area. Check out our detailed list below to find your next local race.

February 2026
Feb
14
Sa

Winter Trail Fest Half Marathon

Trail Run 5 mi 13 mi
April 2026
Apr
11
Sa

Carpe Noctem Half Marathon

10 km Half Marathon
Apr
11
Sa

Martian Invasion of Races

5 km 10 km ... 26 km 26 mi
Apr
18
Sa

Michigan Made Half Marathon

3 mi 6 mi 13 mi
Apr
19
Su

DoNot Stop Half Marathon - Brighton

5 km 10 km Half Marathon
Apr
25
Sa

Trail Marathon Pinckney

Trail Run 5 mi 13 mi 26 mi 50 km
May 2026
May
30-31
Sa - Su

Dexter-Ann Arbor Run

5 km 10 km 13 mi
July 2026
Jul
26
Su

Kensington Aloha Runs

5 km 10 km Half Marathon 30 km
August 2026
Aug
8
Sa

Back Roads Bound Half Marathon

5 mi 10 mi 13 mi
September 2026
Sep
11-12
Fr - Sa

Run Woodstock

Trail Run 5 mi 13 mi ... 100 km 100 mi
November 2026
Nov
27
Fr

Black Toenail Friday Half Marathon

Trail Run 8 mi Half Marathon