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

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Pro Age Group

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Master athlete

William Lederer

Unified profile powered by master athlete and result tables.

maleUSAge GroupViewing AG

IDs>

WTC ID1d39b4d7-57b1-f011-bbd3-6045bd05fcc1

Pro results

AG results

Races

Best finish

#511

Race history

1 results

2026 IRONMAN 70.3 Boulder

Jun 14, 2026halfM25-29

#511

Place

Finish

5:56:48

Swim

0:48:13

Bike

2:53:22

Run

1:59:15

		Race							Finish
511	1333	IRONMAN 70.3 Boulder 2026Age Group70.3	Jun 14, 2026	0:48:13 2:32/100m	0:08:36	2:53:22 19.4 mph	0:07:21	1:59:15 9:06/mi	5:56:48