


However, research around this is a bit conflicting.ĭesigns made with Nike Dri-FIT Technology are lightweight and engineered to move sweat away from the skin for quicker evaporation, helping you stay dry and comfortable. For context, studies have indicated an association between wearing compression garments and enhanced blood flow. "The compression is welcomed after multiple hours of running", Karnazes said. You might also want to consider packing a pair of tights or leggings for additional warmth. The reflective design details on these jackets also help to boost visibility, a major perk when running in the dark.

Ultramarathon Man: Confessions of an All-Night Runner by Dean Karnazes. When your shoes start squeezing your toes and heels, your muscles feel overwhelmed, and it can make you struggle with balance. The Best Ultra Running Books: Our Top Picks. On the other hand, road running shoes require ample room in the forefoot as feet tend to swell and expand when running ultramarathon distances, Karnazes said. Nike has several lightweight running jackets, and many are made primarily of polyester, meaning they're both water-repellent and lightweight. For Long Stretches of Road: Nike FlyKnit Road Running Shoes. "The weight is minimal and the warmth that can be provided is worth it", he said. Future studies need to investigate the motivation of male ultramarathoners, where the best ultramarathoners originate, and whether they prepare by competing in. As for extra layers, Karnazes recommended carrying a lightweight running jacket, or tying one around your waist. Lightweight sweat and water-wicking tops and shorts are essential. Weight and layering are key when running high-mileage distances where the weather and terrain are unpredictable.
