Triathlon Lab

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Athletes

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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

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Useful context

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ToolsWIP

Research tools

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A compact set of working tools for planning, searching results, and choosing races.

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Planning

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Reference

World Triathlon ReferenceOfficial context ChangelogUpdates

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Back to athletes

Master athlete

Karl Oftebro

Note

Private research note

Unified profile powered by master athlete and result tables.

maleZAAge GroupViewing AG

IDs>

WTC IDa7b09947-0dfe-f011-8406-0022480a5755

Pro results

AG results

Races

Best finish

#537

Race history

1 results

2026 IRONMAN 70.3 Durban

Jun 7, 2026halfM35-39

#537

Place

Finish

5:56:48

Swim

0:39:15

Bike

3:12:43

Run

1:53:50

		Race							Finish
537	1315	IRONMAN 70.3 Durban 2026Age Group70.3	Jun 7, 2026	0:39:15 2:04/100m	0:06:30	3:12:43 17.4 mph	0:04:30	1:53:50 8:41/mi	5:56:48