Originally posted by austinjb555
What you might want to do, if you already finished your track, is select the node where you want to end the loop, and click "make first." Then you can disconnect the track, add the loop, and reconnect it.
Fixed, or else your part before the loop gets taken away. If you'd select the node where you'd want to end the loop. The part where the loop is going to get, is the track segment that will disappear.