Triathlon Lab

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Athletes

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Search the combined athlete catalog, then switch between pro and age-group context as needed.

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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

Podium pick research

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Research workspace

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Useful context

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ToolsWIP

Research tools

Find the right research path

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

Nicholas Hallendorff

Unified profile powered by master athlete and result tables.

maleZAAge GroupViewing AG

IDs>

WTC ID7a622275-4798-4fb8-87a5-962c4284b56d

Pro results

AG results

Races

Best finish

#877

Race history

1 results

2025 IRONMAN 70.3 Durban

Jun 1, 2025halfM25-29

#877

Place

Finish

6:42:04

Swim

0:38:26

Bike

3:21:08

Run

2:24:02

		Race							Finish
877	655	IRONMAN 70.3 Durban 2025Age Group70.3	Jun 1, 2025	0:38:26 2:01/100m	0:10:31	3:21:08 16.7 mph	0:07:59	2:24:02 10:59/mi	6:42:04