Triathlon Lab

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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

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ToolsWIP

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

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Planning

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Reference

World Triathlon ReferenceOfficial context ChangelogUpdates

Pro Age Group

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Master athlete

Calum Stewart

Unified profile powered by master athlete and result tables.

maleGBAge GroupViewing AG

IDs>

WTC ID5611b89e-4f70-4509-8468-3d9c7cd66485

Pro results

AG results

Races

Best finish

#585

Race history

1 results

2026 IRONMAN 70.3 Bolton

Jun 7, 2026halfM40-44

#585

Place

Finish

5:49:58

Swim

0:35:10

Bike

3:11:12

Run

1:49:05

		Race							Finish
585	2053	IRONMAN 70.3 Bolton 2026Age Group70.3	Jun 7, 2026	0:35:10 1:51/100m	0:06:47	3:11:12 17.6 mph	0:07:45	1:49:05 8:19/mi	5:49:58