This should be good. Kudos to you for Ironmaning a 24 hour race on a KLR. Some friends and I did a 24 hour at Glen Helen in SoCal on a DRZ400E. But we had a team of 6. It was a great experience.
At one point in the middle of the night, I crashed in a desolate section of the course, bike died and it was pitch black. I had no idea where the bike was.
Was feeling around for it with my hands until another rider finally came by and lit up the trail. Then I could see the bike and got going again.