Could be, this or the ultra thread.
What type of riding, fast or slow, sleeping or not, on our off road, what climate /weather?
What do you want to know?
Literally everything I've posted from 2011 to 2022 depending on if you're talking fast, slow, road or mtb I've done quite a few variations on this theme. :D
Eat often, drink often, look where you're going, keep pedaling.
Tips on riding over 24hrs...is this the thread for that?