How to get your GPX file
A GPX file stores your GPS route — upload it to create your custom print.
A GPX file records your GPS coordinates, distance, and elevation. Apps like Strava, Garmin Connect, Suunto and Coros all let you export one. You can also find GPX files on race organiser websites for official event routes.
Method 1 — Strava
Desktop only — export not available in the Strava mobile app
Go to strava.com on a computer and open the activity
Click the … menu in the top right of the activity
Select Export GPX — the file downloads automatically
Method 2 — GPS watch apps
Garmin Connect
1 Sign in to connect.garmin.com
2 Activities → Running
3 Open activity → gear icon
4 Export → Export as GPX
Suunto App
1 Open Suunto on your phone
2 Select your activity
3 Three dots → Export
4 Choose GPX → save or email
Coros
1 Go to training.coros.com
2 Select your activity
3 Three dots → Export GPX
Once you have your .gpx file, come back to the product page and upload it. Your route will appear in the preview instantly. Poster sizes are in centimetres — A3 (30×42cm) and A2 (42×59cm) are the most popular.