Triathlon Lab

Races

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Open the full race catalog and use the complete search, country, brand, and distance filters.

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Distance

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Featured hubs

IRONMAN HamburgRace hub WTCS HamburgWTCS series T100 SingaporeT100 series

Athletes

Athlete intelligence

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

IRONMAN Pro SeriesOfficial series

T100 Race RankingsT100 only

WTCS Race RankingsWorld Triathlon

Power rankings

Long-Course Power Index70.3 + T100 Full-Distance SpecialistsFull IM first Middle-Distance Specialists70.3/T100 first Short-Course SpecialistsWTCS required

Startlists

Startlist tools

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

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Startlist workspace

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Useful context

Race CatalogCourse and result hubs Athlete SearchProfile lookup

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

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Back to athletes

Master athlete

Teng-Siang Lei

Note

Private research note

Unified profile powered by master athlete and result tables.

maleTWAge GroupViewing AG

IDs>

WTC ID58655d19-b1be-43f8-94e2-795fd998cc52

Pro results

AG results

Races

Best finish

#163

Race history

1 results

2025 IRONMAN 70.3 Kenting

Nov 2, 2025halfM18-24

#163

Place

Finish

5:56:51

Swim

0:49:28

Bike

2:48:17

Run

2:02:41

		Race							Finish
163	1203	IRONMAN 70.3 Kenting 2025Age Group70.3	Nov 2, 2025	0:49:28 2:36/100m	0:10:45	2:48:17 20.0 mph	0:05:41	2:02:41 9:21/mi	5:56:51