Free to Join

Register for the 104 Miles Challenge

The Run SKN 104 Miles Challenge runs on the Nike Run Club app. Joining is free. Log 104 miles your way between Aug 1 and Sept 19, 2026.

Opens in the Nike Run Club app. Don't have it? You'll be sent to the App Store first.

Scan to join
on your phone

How to Register

Three quick steps to join the challenge. No fee, no catch.

Get the free Nike Run Club app on iOS or Android and create an account.

Open the Run SKN 104 Miles Challenge in the app and tap join. It's completely free.

Run, walk or jog your 104 miles any way you like between Aug 1 and Sept 19, 2026.