Athlete

John Schalk

🇺🇸
Age: 59
Nationality: United States
Residence: Lafayette, Colorado
3 results
ChronologicalBy Event
SBT GRVL
DateCategoryCat. PlaceGender Overall
(N/A for Elite)		Time
Jun 28, 2026Open Blue Course29th—03:59:41
Aug 16, 2025Open Blue Course Male34th—05:42:37
Aug 18, 2024Open Red Course M50-5912thM 38th02:48:27