DoNot Stop Half Marathon/5K/10K - Ann Arbor
Updated
Saturday, April 17, 2027, first start 8:00 AM, in Ann Arbor (TBD). Distances: 1 mile, 5K, 10K, Half marathon. Entry from $22 to $64; the Half marathon goes from $64 to $70 after December 20.
Course and race notes
Question: Is it supposed to be DO NOT STOP, or DONUT STOP?
Answer: YES! Like Running or Walking? Love Donuts? This race is for you! Join us for the annual DoNot Stop Half Marathon, 5k/10k! A donut-themed event that is perfect for the whole family. The fun includes -. Great Swag - designer shirt & custom medal.
In the organizer's words, from the race's own listing.
Race details
Date
Saturday, April 17
2027 · in 161 days
Start time
8:00 AM
Earliest wave
Course
Road or path
Paved course
Distances
1 mile5K10KHalf marathon
Price
$22 to $64
Plus the platform's processing fee
Half marathon goes up after Sun Dec 20 (in 43 days)
Registration
Open
Online signup closes Sat Apr 17 (in 161 days)
Opened Mar 15, 2025
Race day in Ann Arbor
Weather
59° / 36°F
Typical high and low for April 17, with a 41% chance of rain.
NOAA 1991–2020 climate normals, Ann Arbor Muni Airport, MI (0.6 mi away). Averages, not a forecast; a forecast appears here a week out.
Daylight
6:52 AM – 8:16 PM
Sunrise and sunset on Saturday.
Calculated for the race location.
Plan your trip
For the night before, Fri Apr 16
Where to stay
See all places to stay near Ann Arbor, MI ↗
Prices checked November 4, 2026 and can change. Confirm on the booking site before you book. We may earn a commission at no cost to you.
Trip cost
Add what you'll actually pay. It stays in this browser.
Total $0
Race entry starts at the lowest listed price, before the platform's fee.