Similar to how the analysis section is for Rides in Strava, I would like the ability (on desktop at least) to select a portion of my Run and see an analysis for that selection eg. with cadence, pace, heart rate, or GAP - similar to how I can select a portion in a Ride and get ride data. This would be useful so that I wouldn't have to rely on using laps to see how I performed for a particular section in a run, for example if I had a 2 hour progression run and I wanted to see my average heart rate for the last 3 mile section or my average pace for the last 2 mile section. In Ride analysis I enjoy making various selections and seeing how various pieces of data coincided - eg how power was affected when I was in a headwind section or speed in a tailwind section. It seems that Runs don't have the flexibility in that regard.