Anyplace, MI | Sunday, March 8, 2026Registration Open
Build a marathon. Strengthen your heart. One mile at a time. You don’t run this marathon in a day. You build it. This is a virtual event - you do it on your own time and at your own place. You will receive the most EPIC shirt and medal in the mail! In the Mile-a-Day Marathon Challenge: Run for your Heart, you’ll run, walk, wheel, or stroll just one mile a day for 25 days — then finish your final 1.2 miles on April 2, 2026, American Heart Association Walking Day, and officially complete your full 26.2-mile marathon! 100% of the money raised from this event will go to the American Heart Association's Go Red for Women campaign. One mile. That’s it. Four laps on a track. A quick loop around the neighborhood. A walk between meetings. A promise you keep to yourself. You can walk it, run it, jog it, or dance it. Anywhere. Anytime. Every mile makes your heart stronger — and supports the American Heart Association through the Women of Impact campaign. This isn’t about speed. It’s about momentum. It’s about showing up. It’s about proving to yourself that small steps lead to Epic things. And on April 2, you won’t just finish a mile. You’ll finish a marathon.
Available Distances
Awards & Prizes
Participant Giveaway
26.2 Miles: T-Shirt
Ann Arbor "Mile-a-Day" Marathon Challenge - Shirt & Medal mailed on April 8: T-Shirt
13.1 Miles: T-Shirt
10K: T-Shirt
5K: T-Shirt
Registration & Pricing
Distance
Price
Opens
Closes
26.2 Miles
$40.00
Feb 19
Mar 1
$45.00
Mar 2
Mar 7
$50.00
Mar 8
Mar 14
$55.00
Mar 15
Apr 1
Ann Arbor "Mile-a-Day" Marathon Challenge - Shirt & Medal mailed on April 8
$55.00
Mar 16
Apr 16
13.1 Miles
$40.00
Interested in this race?
Nov 18
Jan 15
$45.00
Jan 16
Jan 31
$50.00
Feb 1
Feb 28
$55.00
Mar 1
Mar 22
10K
$40.00
Nov 18
Jan 15
$45.00
Jan 16
Jan 31
$50.00
Feb 1
Feb 28
$55.00
Mar 1
Mar 22
5K
$40.00
Nov 18
Jan 15
$45.00
Jan 16
Jan 31
$50.00
Feb 1
Feb 28
$55.00
Mar 1
Mar 22
Ann Arbor "Mile-a-Day" Marathon Challenge- No shirt, medal, or buff... just the Epic experience! 26.2