For mountain bikersFree · no signup · nothing tracked

Over the bars happens fast.

The crash takes half a second; the next half hour is on whoever’s standing there. Learn what to check, what not to move, and when “I’m fine” needs a second opinion — free, before the next ride.

A hiking trail winding along a green alpine ridge
Photo: Tigerente, CC BY 4.0, via Wikimedia Commons

Your version of a bad day

Start here

All 15 lessons are worth your time, but this order front-loads what your world serves up:

  1. Musculoskeletal Injurieswrists, collarbones, and the splinting doctrine
  2. Spine & Helmetswhen the lid stays on and how to move a neck
  3. Patient Assessmentserial vitals catch what jokes hide
  4. Bleeding & Woundsrock gardens keep receipts
  5. Evacuationride out, walk out, or call — the actual math

Then pressure-test it

Interactive scenarios — one decision at a time, tempting mistakes included, debrief at the end:

The certification question, honestly. “Wilderness First Aid” isn’t a regulated credential. No government body defines what a WFA card means — it means whatever the company that printed it says it means. What counts in front of a patient is whether you can do the work. This course teaches the work, free, and issues a record of completion — not a certificate, and we won’t pretend otherwise. If a race series, bike patrol, or employer requires a provider’s card, take their class — you’ll walk in ahead. If nobody requires you to hold a card, what you need are the skills, not the laminate.

What this is

Fifteen lessons, a 40-question knowledge check, sixteen practice scenarios, a printable field reference card, and a kit checklist. Free, no account, nothing recorded about you, source on GitHub. It teaches decision-making, not hands-on skill — practice the hands-on parts on a real, padded, complaining friend.