If I have a gpx track file of a ride I've done previously and want to edit it i.e make it shorter, whats the best online tool to do this?

Just tried with with bikehike and bikeroutetoaster and cant seem to get it to work…

Basically, i wanted to delete part of the track and connect the two dots…

You can actually do it manually if you know the times for the section you want to remove. GPX is XML text and you can just remove the points you don't want…

like this:
<trkpt lat="53.993053" lon="-2.389775"><ele>221.240601</ele><time>2009-10-07T19:05:49Z</time></trkpt>
<trkpt lat="53.993157" lon="-2.389785"><ele>222.682495</ele><time>2009-10-07T19:05:51Z</time></trkpt>
<trkpt lat="53.993304" lon="-2.389828"><ele>222.682495</ele><time>2009-10-07T19:05:54Z</time></trkpt>
<trkpt lat="53.993422" lon="-2.390060"><ele>223.163208</ele><time>2009-10-07T19:05:58Z</time></trkpt>