Ive currently got a track that has a 1" tear in the side of it, im wondering if this is runnable for the remaining month or so or repairable with some e6000, plates and rivets or sewing like a couple other threads mentioned, its on an 800 mountain sled
I would be replacing that as soon as possible as an edge tear usually continues into the windows in short order. In a pinch as above stitch with stainless wire and hammer some glue in there.
If the track is considered "junk" at this time and you just plan to stitch it for the temporary, why not cut that lug off as well so it doesn't continue to put torque on your repair job?