Can someone explain this in more details? Like will you run out of energy, your result will suffer drastically, anything else?
The reason I am asking - I hike a lot, and for shorter hikes (<35km) I don't even bother with food. Just last Saturday I did 28km hike with 550m elevation gain - last meal I had was 5pm on Friday. No breakfast. No problem. I walk at a brisk (for layman) pace, ~7±2 km/h. Am I missing something by not caring about food there, or for my level of "performance" it does not matter anyway? The original question still stands.
The reason I am asking - I hike a lot, and for shorter hikes (<35km) I don't even bother with food. Just last Saturday I did 28km hike with 550m elevation gain - last meal I had was 5pm on Friday. No breakfast. No problem. I walk at a brisk (for layman) pace, ~7±2 km/h. Am I missing something by not caring about food there, or for my level of "performance" it does not matter anyway? The original question still stands.