About

Triathlon Lab

Triathlon Lab organizes race results, athlete profiles, rankings, startlists, and course context so fans and researchers can understand the sport faster.

Last updated July 6, 2026

Need to reach us?

Use the contact and data request form for site questions, corrections, privacy requests, or data removal.

What we build

The site brings together race hubs, athlete histories, split data, rankings, startlist research, Kona planning tools, and race-pick workflows. The goal is to make triathlon data easier to scan, compare, and revisit.

Data sources

Triathlon Lab uses public and licensed data sources, imported race results, timing feeds, public athlete profiles, and user-created research notes where available. Source coverage varies by race, year, program, and timing provider.

Independence

Triathlon Lab is an independent analytics site. It is not an official timing provider and is not affiliated with IRONMAN, T100, Challenge Family, World Triathlon, or other race brands unless stated otherwise.