If you have made a segment on a run, it should appear every time.
Whenever I make a segment on a run, I have to make it every time I do that run. This should not be the case. When I have made a segment, it should appear every time I do that run so that I can compare it to the last time I did the run. Also, I should be able to look at 2 runs simultaneously. This has been around on certain apps for years and the headquarters of one such app is only 30-40 minutes away from Boulder so maybe you guys should go ask them how they accomplish this. Don't let pride get in the way of making your product better.