52at52 km/week

Tips

Everything I learn along the way — carried over from the original challenge and updated as I go.

📱 Install this site as an app

Open the shareable installation guide

This website works like an app on your phone: it gets its own icon, opens full-screen, and even keeps working offline for the pages you already visited.

iPhone / iPad

  1. Open this site in Safari
  2. Tap the Share button (square with an arrow)
  3. Scroll down and tap “Add to Home Screen”

Android

  1. Open this site in Chrome
  2. Tap the menu (⋮)
  3. Tap “Install app” (or “Add to Home screen”)

On a computer, look for the install icon (⊕) in the address bar of Chrome or Edge.

Guides

Nutrition comparison

Food, gels and hydration I use during training and events.

Shoe comparison

Every shoe from the original challenge, with real mileage — new models will be added as they retire.