Equipment

hiker

Travelling as light as possible is fastest. However, travelling light can also be very dangerous. It’s your decision as to what risks you’re prepared to take.

Food and drink

This is largely a matter of preference, but try to eat and drink regularly.

You are likely to become dehydrated during this walk. I would recommend that in addition to water, you take some form of isotonic drink eg. normal Lucozade Sport (not Lucozade Energy, Hydro Active or the Lucozade Sport with caffeine boost) or Isostar. Fluid from an isotonic drink is much more readily taken up by the body. 

Salty food, eg. ready salted crisps, can also help rehydration if accompanied by a drink.

Initial rucksack

Bare essentials

Extras

Car parked above Nant Peris

Car parked at Llyn Ogwen