Personal Portal Cimbs

[Steve_Sponagle]

Now that Zwift can quickly make a climb with no, or rather, simple graphics, I thought it would be cool if a user could upload their own GPX file and have Zwift automatically generate a climb from it. Great for training for a specific race or testing your abilities on a popular route against those that have ridden it IRL.
Even better, a GPX file from your own real world ride, to generate a pacer ghost to ride against.

[10K.Every.Day.In.23 (Stuart Middlecoate)]

Been suggested many many times

Custom GPX in Climb (or Other) Portal

Hello, Presumably Zwift built the climb portal to be able to quickly and easily use GPX data to allow users to do infamous climbs like Tourmalet, etc. What if you could use the same “portal system” to import a custom GPX that you could ride in another portal?

[Otto_Destruct (CJ)]

The closest you can get to this functionality right now is to import a GPX file as a workout. There’s a tool for that: Convert GPX file to Zwift workout | What's on Zwift?