Triathlon Lab

Races

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Athletes

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Search the combined athlete catalog, then switch between pro and age-group context as needed.

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Rankings

Ranking models

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Race-feed rankings and Triathlon Lab power indexes for current pro form.

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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

Research a start list with linked athlete profiles, recent form, scorecards, and course context.

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Research workspace

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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

Zuo Congshu

Unified profile powered by master athlete and result tables.

maleCNAge GroupViewing AG

IDs>

WTC ID46ef8fdb-14e7-48b3-bd9c-eae18b0e6097

Pro results

AG results

Races

Best finish

#828

Race history

1 results

2026 IRONMAN 70.3 Hengqin

Mar 16, 2026halfM55-59

#828

Place

Finish

7:10:29

Swim

0:53:06

Bike

3:10:10

Run

2:46:16

		Race							Finish
828	1121	IRONMAN 70.3 Hengqin 2026Age Group70.3	Mar 16, 2026	0:53:06 2:48/100m	0:12:58	3:10:10 17.7 mph	0:08:00	2:46:16 12:41/mi	7:10:29