Triathlon Lab

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140.6Full distance 70.3Half distance 100KMiddle distance OlympicShort course SprintSpeed races

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IRONMAN HamburgRace hub WTCS HamburgWTCS series T100 SingaporeT100 series

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

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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

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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

Building race view...

Back to athletes

Master athlete

Sieuwe Vandenbraembussche

Note

Private research note

Unified profile powered by master athlete and result tables.

maleBEAge GroupViewing AG

IDs>

WTC IDfd5fcdb4-6a69-ef11-bfe3-00224808301f

Pro results

AG results

Races

Best finish

#536

Race history

1 results

2026 IRONMAN Hamburg

Jun 7, 2026fullM25-29

#536

Place

Finish

10:34:16

Swim

1:13:56

Bike

5:17:31

Run

3:47:22

		Race							Finish
536	2401	IRONMAN Hamburg 2026Age Group140.6	Jun 7, 2026	1:13:56 1:57/100m	0:09:57	5:17:31 21.1 mph	0:05:31	3:47:22 8:40/mi	10:34:16