From lightweight speedsters to ultra-comfortable puddle-jumpers, this new crop of聽trail runners features some of the best yet. Here are six of our favorites. 聽聽聽
Adidas Outdoor 鈥═errex Agravic聽($135)

Best For: Sure Footing Through Slop 鈥
is a moderately low-riding shoe with Euro flare and鈥攖hanks to oversize lugs鈥攁bundant bite 鈥╥n muck and on slippery loam. A thin layer of Adidas鈥檚 springy Boost foam gives this fast shoe a smooth, rolling feel on the trail, as well as some extra cushion for longer 鈥╫utings. The fit is slightly narrow, with 鈥╝ snug heel. 11 oz; 鈥6 mm drop
Salomon 鈥⊿peedcross 4 ($130)

Best For: Big Alpine Outings
Not many mountain- running shoes have both technical chops and loads of comfort鈥攖hat鈥檚 the Speedcross鈥檚 secret sauce. With its narrow last, rock-solid fit, and big six-millimeter lugs, it can quickstep through sketchy rock piles and bank tight switchbacks with confidence. A steep ramp angle means the is definitely a shoe for heel strikers, although you shouldn鈥檛 expect a squishy, drowsy landing: the foam is firm for precision and quickness. 10.9 oz; 鈥11 mm drop
Merrell All Out 鈥–rush Shield ($110)

Best For: Tiptoeing Along the Trail
Low, thin, and flexy, the is a fast, fun ride for efficient runners who like to feel like they鈥檙e in touch with the ground. We loved the high-speed turnover and the attentive foot placement such a shoe demands. Trail sensitivity cuts both ways, though鈥攋ust a few miles of rocky terrain left us wincing. Best to stick to shorter jaunts on milder dirt or sand. Bonus points for the upper鈥檚 exterior water-repellent film. 9.5 oz; 7 mm drop
Brooks Mazama聽($140)

Best For: Rolling Fast and Light
The most precise聽offering here, the new is a low鈥攆lying speedster that knows how to hopscotch over root wells and blast through rock gardens. It was the most confident shoe for sharp downhills, uneven trail, and aggressive paces. The 鈥減ropulsion plate鈥 in the forefoot made the ride a little harsh on hardpack but also injected some pop into each step. 9.3 oz; 6 mm drop
Altra Lone Peak 3.0 Neoshell聽($150)

Best For: Charging on Rainy Days
Few trail-running shoes are more comfortable on first stride than . Credit goes to the midsole, which turns even pavement into cushy turf. But our favorite feature is Polartec鈥檚 waterproof Neoshell, which completely blocks out moisture, unlike other materials that leave you with a dry foot 鈥╞ut a heavy, damp shoe. Note: with a cavernous toe box 鈥╝nd high-volume last, it struggled to keep all but the widest feet locked in on downhills. 10 oz; zero drop
Saucony Xodus 鈥↖SO ($130)

Best For: Stomp鈥╥ng Across the Flats
Think of this as a tank with a soft side. The is a chunky, disconnected shoe that ratchets up the comfort with an extra layer of rubbery foam under the insole, pavement-friendly herringbone lugs, and floating overlays that wrap snugly around the midfoot. The downside is a loose fit that felt sloshy on any kind of incline or choppy ground. The Xodus is no speed freak, but it鈥檚 as kind to your dogs as anything out there. 10.3 oz; 4 mm drop