Half-Marathon races in Michigan, United States — 2026 running calendar
123 events found
May
03
Hometown Half Marathon & 5k/10k - Lansing
Lansing, Michigan, United States
Running
1.6K
5K
10K
Half-Marathon
+1
May
02
Luau 5K, 10K, & 13.1M at Grand Ledge, MI (18)
Grand Ledge, Michigan, United States
Running
5K
10K
Half-Marathon
Feb
01
Race Through Michigan 1M, 5K, 10K, 13.1, 26.2 - Now Only $20!
Lansing, Michigan, United States
$20.00
Running
1.6K
5K
10K
Half-Marathon
+1
Hometown Half Marathon & 5k/10k - Lansing
Lansing, Michigan, United States
May 3, 2026 (Sun)
Running
1.6K
5K
10K
Half-Marathon
+1
Luau 5K, 10K, & 13.1M at Grand Ledge, MI (18)
Grand Ledge, Michigan, United States
May 2, 2026 (Sat)
Running
5K
10K
Half-Marathon
Race Through Michigan 1M, 5K, 10K, 13.1, 26.2 - Now Only $20!
Lansing, Michigan, United States
Feb 1, 2026 (Sun)
– Dec 31, 2026
$20.00
Running
1.6K
5K
10K
Half-Marathon
+1