Triathlon Lab

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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

LAI SHENG-YU

Note

Private research note

Unified profile powered by master athlete and result tables.

maleTWAge GroupViewing AG

IDs>

WTC IDb3340e09-51fa-ef11-9341-000d3a5ae96c

Pro results

AG results

Races

Best finish

#525

Race history

1 results

2025 IRONMAN 70.3 Kenting

Nov 2, 2025halfM30-34

#525

Place

Finish

7:10:41

Swim

0:46:39

Bike

2:41:35

Run

3:20:28

		Race							Finish
525	1309	IRONMAN 70.3 Kenting 2025Age Group70.3	Nov 2, 2025	0:46:39 2:27/100m	0:10:55	2:41:35 20.8 mph	0:11:04	3:20:28 15:17/mi	7:10:41