Trace Watch workout details on your route
How use iphone Fitness app to trace round your workout route on a map, such as provided by apps like Strava .
Tap on a workout in your summary
Then Tap Show More
Then on the graphic, tap and hold on the pace graphic...
and once held you can slide left or right
and you can trace through the map your pace, heart rate, and elevation.
showing heart, pace, time and distance at any point.