I'm going into tomorrow's race very tired. This has not been a good week for sleeping. I'm typically a deep sleeper but have been waking like clock work almost every hour of the night this week.
One of the benefits of running/training at night is that by the time the run starts I'm already tired. All those runs have gotten me somewhat used to running while tired.
So, tomorrow will be a good day. I'll spend some time while racing thinking about why I couldn't sleep. There are no bad runs.