Triathlon Lab

Races

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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-feed rankings and Triathlon Lab power indexes for current pro form.

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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

Research a start list with linked athlete profiles, recent form, scorecards, and course context.

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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

Jonathan Welke

Unified profile powered by master athlete and result tables.

maleCAAge GroupViewing AG

IDs>

WTC ID3041d790-87d3-4f56-862b-5f25436a64d2

Pro results

AG results

Races

Best finish

#42

Race history

1 results

2025 IRONMAN 70.3 Calgary (partial bike)

Jul 28, 2025halfM45-49

#42

Place

Finish

4:37:27

Swim

0:44:30

Bike

1:51:57

Run

1:43:21

		Race							Finish
42	867	IRONMAN 70.3 Calgary (partial bike) 2025Age Group70.3	Jul 28, 2025	0:44:30 2:21/100m	0:05:52	1:51:57 30.0 mph	0:11:47	1:43:21 7:53/mi	4:37:27