Triathlon Lab

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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

Building race view...

Back to athletes

Master athlete

Derek Raifsnider

Note

Private research note

Unified profile powered by master athlete and result tables.

maleUSAge GroupViewing AG

IDs>

WTC ID87a60f8a-a545-f011-877a-000d3a35ffc1

Pro results

AG results

Races

Best finish

#712

Race history

1 results

2025 IRONMAN 70.3 Ohio

Jul 21, 2025halfM18-24

#712

Place

Finish

6:41:59

Swim

0:51:56

Bike

2:51:58

Run

2:49:04

		Race							Finish
712	452	IRONMAN 70.3 Ohio 2025Age Group70.3	Jul 21, 2025	0:51:56 2:44/100m	0:04:06	2:51:58 19.5 mph	0:04:56	2:49:04 12:54/mi	6:41:59