Athlete

Mark Ondersma

Age: 54
Residence: Grand Rapids, Michigan
9 results
ChronologicalBy Event
2025
DateEventCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Nov 1, 2025Iceman Cometh ChallengeAmateur 30 Mi Cycling M 53-535thM 201st02:10:32
2024
DateEventCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Nov 2, 2024Iceman Cometh ChallengeOpen Iceman Men 526thM 6th02:04:58
Oct 13, 2024Little Sugar MTBAmateur 100K Men 50-5915thM 60th06:11:07
Apr 20, 2024Barry-Roubaix Killer Gravel Road RaceOpen 100 Mi Cycling Male105th—06:22:28
2023
DateEventCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Nov 4, 2023Iceman Cometh ChallengeOpen Iceman Men 519thM 9th02:01:51
Apr 15, 2023Barry-Roubaix Killer Gravel Road RaceOpen 100Mi Cycling Male136th—07:00:02
2022
DateEventCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Nov 5, 2022Iceman Cometh ChallengeOpen Iceman Men 509thM 9th02:00:06
2021
DateEventCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Oct 2, 2021Barry-Roubaix Killer Gravel Road RaceOpen 36 Miles Men 46-4819thM 257th01:55:22
2014
DateEventCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Nov 1, 2014Iceman Cometh ChallengeAmateur 29 Mile Mountain Bike M 42-4238thM 997th03:02:54