Leading on from my comments. If you are only using your own traces then work from the map page, Click on GPS traces, Click see your own traces, Click on edit on the trace. This works instantly for P2 but as the drawback that all the traces are only available after selecting and waiting. I also like to use all available traces to check compare with Bing and average a way, because as I'm sure you have found sometimes a trace will have an offset but offset, where as several others may agree. other traces align with each other which can sometimes be aided where the path is through a gate or over a stile and the other walker must have followed that path even though to trace suggested otherwise.