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Iceman Cometh Challenge

Saturday, November 8, 2025
Traverse City, MI 49684 US

Find a Participant

RaceJoy Live Phone Tracking and Cheer Sending

RaceJoy

Use the RaceJoy app for advanced tracking of participants and show your support with cheer sending. Participants set up for tracking in RaceJoy and carry their phone as they complete the course. Spectators track participants’ actual location in a map view and can send audio cheers. GPS-based progress alerts are typically issued at every mile along the course. Participants need to opt-in for spectators to track them in RaceJoy. Download the RaceJoy app here.

Bib Name Event Gender Age City State Wave
6270 Logan Grim Iceman Junior (18 & under) Male 15 Marquette MI US Wave 50
3389 Adam Grinde Bell's Iceman Cometh Challenge presented by TREK Male 53 Lake Zurich IL US Wave 31
1985 Curtis Groelsmagroelsma Bell's Iceman Cometh Challenge presented by TREK Male 63 Byron Center MI US Wave 17
2524 Jennifer Groen Bell's Iceman Cometh Challenge presented by TREK Female 56 Chicago IL US Wave 22
3589 Mark Grondziak Bell's Iceman Cometh Challenge presented by TREK Male 52 Canton MI US Wave 33
3503 Mike Groothuis Bell's Iceman Cometh Challenge presented by TREK Male 57 Traverse City MI US Wave 32
10120 E. Grotenhuis Meijer Sno Cone Female 4 Grand Rapids MI US
10147 F. Grotenhuis Meijer Sno Cone Male 6 Grand Rapids MI US
623 Isaac Grotenhuis Bell's Iceman Cometh Challenge presented by TREK Male 35 Rockford MI US Wave 04
1689 Bob Grove Bell's Iceman Cometh Challenge presented by TREK Male 72 Boyne City MI US Wave 14
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