Triathlon Lab

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Athletes

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Rankings

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Race rankings

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Power rankings

Long-Course Power Index70.3 + T100 Full-Distance SpecialistsFull IM first Middle-Distance Specialists70.3/T100 first Short-Course SpecialistsWTCS required

Start List Explorer

Start-list explorer

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Useful context

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ToolsWIP

Research tools

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A compact set of working tools for planning, searching results, and choosing races.

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Planning

Kona FinderSlot-fit planner Race FinderCourse and race catalog

Reference

World Triathlon ReferenceOfficial context ChangelogUpdates

Pro Age Group

Building race view...

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Master athlete

Justin Janse Van Rensburg

Unified profile powered by master athlete and result tables.

maleZAAge GroupViewing AG

IDs>

WTC IDf2c191b2-d882-49bf-8efb-9da9afac000b

Pro results

AG results

Races

Best finish

#612

Race history

1 results

2025 IRONMAN 70.3 Mossel Bay

Nov 17, 2025halfM18-24

#612

Place

Finish

6:17:23

Swim

0:36:36

Bike

3:10:25

Run

2:13:27

		Race							Finish
612	553	IRONMAN 70.3 Mossel Bay 2025Age Group70.3	Nov 17, 2025	0:36:36 1:56/100m	0:08:51	3:10:25 17.6 mph	0:08:03	2:13:27 10:11/mi	6:17:23