So I did this a few years back in 2014 when I first got a GPS bike computer and signed up for strava and it was open to all Not sure if I am missing something but is it now only open to Zwift riders so has to be done indoors?

The upcoming one is a Zwift challenge – need to complete specific routes on Zwift.

Not sure if I am missing something but is it now only open to Zwift riders so has to be done indoors?

This is a Zwift one, they often do something in July to coincide with the Tour. A few years ago it was the combined height of the 3 major climbs of that year’s TdF.

It’s zwift, so total elevation gain will be 0.000ft. Congrats! You’ve completed it by not budging an inch.