Dallin, I played in a fund raising marathon for my local high school many years ago. Played 130+ holes between 7 am and 7:30 pm. High scoring round was the first, since I did not know the course prior to the marathon. Turned out only 16 people played so we each had basically a hole to ourselves. Individual carts so it was go, go, go. Ours also had a rule that you played two balls on the par 3s, so things went even faster than I had expected. It was fun, and exhausting. Lots of water, lots of sunblock, and breakfast, lunch, and dinner provided. Don't know that I would do it again, especially at my current age.