Ann Arbor Marathon

Date(s): Sunday, October 4, 2026
Time: 8:00am-2:00pm
Venue: Main Street Area
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The Probility Ann Arbor Marathon includes a 5K, 10K, half marathon, and full marathon plus a kids race. There is also a marathon relay

There is an early start option for the marathon if you think it will take you more than 5.5 hours to finish so you can start at 6a instead of 8a

All distance events — marathon, marathon relay, half marathon, 10K, and 5K — start in downtown Ann Arbor at 209 S Ashley St, Ann Arbor, MI 48104. Run through the vibrant streets of downtown Ann Arbor, then wind your way through the panoramic University of Michigan campus. The marathon, half-marathon, and 10K courses also encompass stretches along the Huron River and Gallup Park and through Nichols Arboretum before returning to campus and downtown. All races end with a spectacular finish right on Main Street. The Ann Arbor Marathon is USATF certified and serves as a qualifier for both the Boston and New York Marathons.

The Best Kid-Friendly 5K Races Near Ann Arbor This Year

Are you looking for kid-friendly races near me? Good news! There are plenty of Family Friendly races in Ann Arbor throughout the year. Find a 5K in Ann Arbor. Check out a Fun Run. And the whole family will be crossing the finish line! Kid Friendly Race Tips If you are running with your kids, […]

Registration Details:

• 5K
  • March 9-June 7 – $45
  • June 8-August 8 – $50
  • August 9-September 12 – $55
  • September 13-September 20 – $60
  • September 21-October 4 -$62
• 10K
  • March 9-June 7 – $60
  • June 8-August 8 – $65
  • August 9-September 12 – $70
  • September 13-September 20 – $75
  • September 21-October 4 – $80
• Half Marathon
  • March 9-June 7 – $110
  • June 8-August 8 – $120
  • August 9-September 12 – $125
  • September 13-September 20 – $130
  • September 21-October 4 – $140
• Marathon
  • March 9-June 7 – $130
  • June 8-August 8 – $135
  • August 9-September 12 – $140
  • September 13-September 20 – $150
  • September 21-October 4 – $160
• Marathon Relay
  • March 9-June 7 – $240
  • June 8-August 8 – $270
  • August 9-September 12 – $290
  • September 13-September 20 – $310
  • September 21-October 4 – $320

There is a Kids Race at Packet Pickup on October 3.

• Advance Registration
• Arbor Annie's Highlights
• Elementary
• Fitness/Health
• High Schoolers
• Middle Schoolers
• Parents
• Race
• Sport

Please double check event information with the event organizer as events can be cancelled, details can change after they are added to our calendar, or we can make mistakes.