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

Start List Explorer

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ToolsWIP

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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

Pro Age Group

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Master athlete

Steven Sievers

Unified profile powered by master athlete and result tables.

maleUSAge GroupViewing AG

IDs>

WTC IDf6210510-fed5-f011-8544-000d3a5b7c3b

Pro results

AG results

Races

Best finish

#590

Race history

1 results

2026 IRONMAN 70.3 Rockford

Jun 15, 2026halfM30-34

#590

Place

Finish

5:34:28

Swim

0:25:55

Bike

3:02:46

Run

1:56:47

		Race							Finish
590	1530	IRONMAN 70.3 Rockford 2026Age Group70.3	Jun 15, 2026	0:25:55 1:22/100m	0:05:04	3:02:46 18.4 mph	0:03:56	1:56:47 8:54/mi	5:34:28