Some tips for off-race ultra running

I am in the habit of going for ultra runs (+42k) by myself, taking some supplies with me and refuelling along the way. The idea comes from Dean Karnazes, and what I like the most about it is the spirit of adventure involved in picking a spot in the map and then running towards it. If you ever try any of this madness, here’s what has worked for me (I live in the Netherlands, so YMMV). Make few stops for refuelling and plan them. Only change the plan if the situation really requires it. Not having to look for the next refuelling stop eliminates a lot of thinking and doubting. A refuelling stop every 30-40k is enough. Before going into the supermarket, think about what you want. You have plenty of time to think about that while you run. If you go in without a clear idea, and tired, you’re going to end up ambling by the aisles in a daze. Carry hydration and food with you. Eat and drink along the way. I use a 3L bladder and aim to drink it fully every 30-40k. Sport drinks are a good id ... Read full article.