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

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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

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Master athlete

Alexander Lesh

Unified profile powered by master athlete and result tables.

maleUSAge GroupViewing AG

IDs>

WTC ID18996c8f-9cea-f011-8544-000d3a5cf7d8

Pro results

AG results

Races

Best finish

#765

Race history

1 results

2026 IRONMAN 70.3 Chattanooga

May 18, 2026halfM18-24

#765

Place

Finish

5:48:35

Swim

0:41:52

Bike

2:55:06

Run

1:59:37

		Race							Finish
765	1743	IRONMAN 70.3 Chattanooga 2026Age Group70.3	May 18, 2026	0:41:52 2:12/100m	0:06:58	2:55:06 19.2 mph	0:05:02	1:59:37 9:07/mi	5:48:35