Michigan Marathons
21 upcoming marathons across Michigan, updated nightly. Want radius search and maps? Open these in the Race Finder.
When to race: marathons in Michigan
Michigan has 21 upcoming marathons over the next 12 months. October is the busiest month for them, with 8. Most are around Grand Rapids, Walker, Kalamazoo. The next one is Cadillac YMCA Festival of Races on September 5 in Cadillac.
- Sep 20264 races
- Oct 20268 races
- Nov 20262 races
- Dec 20261 race
- Feb 20271 race
- Mar 20271 race
- Apr 20272 races
- Jun 20271 race
- Jul 20271 race
Going deep on one race
September 2026
- Sat 9/5Cadillac YMCA Festival of RacesCadillac, MI · Marathon · 5K · 7 Miles · 1 Mile · Half Marathon · from $25 · registration closed · register ↗
- Sun 9/132026 Holland Haven MarathonHolland, MI · Marathon · Half Marathon · 8K · from $40 · register ↗
- Sun 9/13Last Chance BQ.2 - Grand RapidsGrand Rapids, MI · Marathon · from $120 · register ↗
- Sat 9/19Paddle Antrim Festival 2026Elk Rapids, MI · 7 Miles · 15 Miles · 9 Miles · 17 Miles · 27 Miles · from $100 · register ↗
October 2026
- Sat 10/3Sleeping Bear Marathon, Half Marathon & 5KEmpire, MI · Marathon · Half Marathon · 5K · from $35 · register ↗
- Sat 10/3Trinity Health Probility Ann Arbor MarathonAnn Arbor, MI · Marathon · Half Marathon · 10K · 5K · 0.5 Miles · from $25 · register ↗
- Sun 10/18The Micro: Breaking 4Walker, MI · Marathon · registration closed · register ↗
- Sun 10/18University of Michigan Health-West Grand Rapids MarathonGrand Rapids, MI · Marathon · Half Marathon · 5K · 10K · from $48 · register ↗
- Sun 10/18myTEAM TRIUMPH West MI - GR Marathon -- Captain & Angel RegistrationGrand Rapids, MI · Half Marathon · Marathon · from $25 · register ↗
- Sat 10/24Haunted 5K, 10K, 13.1M & 26.2M at Lansing, MI (43)Lansing, MI · 5K · 10K · Half Marathon · Marathon · from $30 · register ↗
- Sun 10/25Shelden's BIG Bang XC MTB RaceUtica, MI · 25.5 Miles · 17 Miles · 8.5 Miles · from $65 · register ↗
- Sun 10/25the overGRound marathon/relayGrand Rapids, MI · Marathon · register ↗
November 2026
- Sun 11/8Rock CF Thumb Coast Marathon, Half Marathon & 5KPort Austin, MI · Marathon · Half Marathon · 5K · from $23 · register ↗
- Sat 11/14McCourtie’s Gobble ’Til You WobbleCement City, MI · 1 Mile · 5K · Half Marathon · Marathon · from $15 · register ↗
December 2026
- Sat 12/5Run Kalamazoo Run CampKalamazoo, MI · Marathon · Half Marathon · 10K · 5K · from $85 · register ↗
February 2027
- Fri 2/5Groundhog Day MarathonWalker, MI · Marathon · Half Marathon · 4.4 Miles · 30.6 Miles · 17.5 Miles · from $64 · register ↗
March 2027
- Sun 3/7White Pine Thaw Marathon RelayComstock Park, MI · Marathon · from $60 · register ↗
April 2027
- Sat 4/3Carpe Diem - Carpe Noctem Half Marathon and 10K - MICommerce Township, MI · Half Marathon · Marathon · 10K · 20K · 19.3 Miles · from $35 · register ↗
- Sat 4/242027 Zeigler Kalamazoo MarathonKalamazoo, MI · Marathon · Half Marathon · 10K · 5K · 1K · from $30 · register ↗
June 2027
- Sat 6/5MISH Waterfront Marathon | Half Marathon | 10KGladstone, MI · Marathon · Half Marathon · 10K · from $49 · register ↗
July 2027
- Sat 7/24Run the Pier Running FestivalManistee, MI · 5K · 10K · Half Marathon · Marathon · from $45 · registration closed · register ↗
Planning a race
- Boston qualifying timesthe BQ standard for every age group, and what the cutoff has really been
- Choosing a first marathonwhat to look for in a debut race, and what to avoid
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