Mark Koster Claim

Mark Koster

Past Races

Select 2 results to compare

Compare	Date	Event	Division	Time	#
Click to select for comparison	May 14, 2026	Heerenveen 2026 HYROX DOUBLES MIXED + Fleur Toes	HYROX DOUBLES MIXED	1:15:28 #424	424
Click to select for comparison	Apr 15, 2026	Rotterdam 2026 HYROX DOUBLES MEN + Rens Toes	HYROX DOUBLES MEN	1:09:45 #576	576
Click to select for comparison	Nov 28, 2025	Utrecht 2025 HYROX DOUBLES MEN + Rens Toes	HYROX DOUBLES MEN	1:13:24 #499	499

Division	Event	Time
HYROX DOUBLES MENRotterdam 2026	Rotterdam 2026	1:09:45
HYROX DOUBLES MIXEDHeerenveen 2026	Heerenveen 2026	1:15:28

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