Route Continuation

I was wondering if there was any way to continue on an unfinished route. Most of the longer routes are geared for cycling and not really feasible for an average, weekend runner to explore Watopia with 42k in one session. Is there any way to pick up where I left off on a later session? I would love to see more of the incredible scenery that has been created, but it seems somewhat impossible to see it all on foot. Thanks.

Simply don’t exist the app… AFAIK, Zwift does’t care how long it takes.