Registration opens soon!
Registration for all of our 2021 races, both in-person and virtual, opens on January 1, 2021. Please note, there is no early-bird pricing on New Year’s Eve. We have extended our first price tier to allow individuals to make the best decision about how and when to register.
In-Person Race Registration
Registration for the Full Marathon, International Half-Marathon and Marathon Relay to remain open until sell-out or Aug. 23, 2021 at 11:59pm. Registration for the U.S.-Only Half-Marathon, 5K, Kids Fun Run and Competitive 1-Mile to remain open until sell-out or Oct. 13, 2021 at 11:59pm. The remaining tiers of pricing will be released throughout the year.
| Individual Races | Tier 1 (1/1 – 3/1) | Tier 2 (starting 3/2) |
| Full Marathon & Disabilities Division | $95 | $110 |
| International Half-Marathon | $85 | $100 |
| U.S.-Only Half-Marathon | $85 | $100 |
| Marathon Relay | $295 | $325 |
| 5K | $30 | $30 |
| Kids Fun Run | $15 | $15 |
| Competitive 1-Mile | $20 | $20 |
| The Motor City Challenge Series | Tier 1 (1/1 – 3/1) | Tier 2 (starting 3/2) |
| The Temptation (1 Mile + 5K) | $60 | $60 |
| The Wonder (1 Mile + 5K + International Half-Marathon) | $145 | $160 |
| The Supreme (1 Mile + 5K + Full Marathon) | $155 | $170 |
Registration for The Wonder and The Supreme to remain open until sell-out or Aug. 23, 2021 at 11:59pm. Registration for The Temptation to remain open until sell-out or Oct. 13, 2021 at 11:59pm.