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

Ranking models

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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

John Stires

Unified profile powered by master athlete and result tables.

maleUSAge GroupViewing AG

IDs>

WTC ID286f4803-8761-f011-bec3-000d3a3173b5

Pro results

AG results

Races

Best finish

#644

Race history

1 results

2025 IRONMAN 70.3 North Carolina

Oct 26, 2025halfM45-49

#644

Place

Finish

5:24:24

Swim

0:30:41

Bike

2:58:46

Run

1:43:06

		Race							Finish
644	1647	IRONMAN 70.3 North Carolina 2025Age Group70.3	Oct 26, 2025	0:30:41 1:37/100m	0:07:33	2:58:46 18.8 mph	0:04:18	1:43:06 7:52/mi	5:24:24