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

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

Samuel Koch

Unified profile powered by master athlete and result tables.

maleUSAge GroupViewing AG

IDs>

WTC ID3c023713-af20-f111-8341-0022480994c2

Pro results

AG results

Races

Best finish

#509

Race history

1 results

2026 IRONMAN 70.3 Chattanooga

May 18, 2026halfM18-24

#509

Place

Finish

5:30:57

Swim

0:32:28

Bike

2:33:08

Run

2:15:50

		Race							Finish
509	1790	IRONMAN 70.3 Chattanooga 2026Age Group70.3	May 18, 2026	0:32:28 1:43/100m	0:05:14	2:33:08 21.9 mph	0:04:17	2:15:50 10:22/mi	5:30:57