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

Podium pick research

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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

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Reference

World Triathlon ReferenceOfficial context ChangelogUpdates

Pro Age Group

Building race view...

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Master athlete

Billy Begg

Unified profile powered by master athlete and result tables.

maleUSAge GroupViewing AG

IDs>

WTC ID6519e49c-525d-f111-a826-0022480994c2

Pro results

AG results

Races

Best finish

#857

Race history

1 results

2026 IRONMAN 70.3 Western Massachusetts

Jun 8, 2026halfM30-34

#857

Place

Finish

5:45:28

Swim

Bike

3:14:33

Run

2:23:22

		Race							Finish
857	1311	IRONMAN 70.3 Western Massachusetts 2026Age Group70.3	Jun 8, 2026	-	-	3:14:33 17.3 mph	0:07:33	2:23:22 10:56/mi	5:45:28