Drop a .gpx file — the map, the topographic profile and twelve measures appear. Then isolate a segment by dragging two handles on the profile: everything recomputes for that segment alone.
GPX analysis segment by segment
01
Drop
A .gpx exported from Garmin, Strava, Komoot, Suunto, Coros, Apple Watch…
02
Isolate
Drag the profile handles, or click on the map, to pick the segment.
03
Read
Distance, time, D+, D−, speed, pace, min/max altitude, net gradient, V.A.M., average and max HR — recomputed live for the chosen segment.
Segment analysis·Zero server upload·No account·Free