Apuama is now HAID. Same events, plus everything else our app helps you track.

How am I doing? Fitness data that understands your life.

Product

Features
About
Download

Find

Events
Crews

Resources

Blog
Docs
Compare

Popular races

Walking in United States Trail running in United States Trail running in United Kingdom Triathlon in United States Cycling in United States Trail running in England

© 2026 HAID

ironcology.org | HAID

ironcology.org

Upcoming events

Survive the Night Relays

Sat, Jul 18, 2026

Past events

No past events.