ShoesAltra
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Altra trail running shoes
57 Altra trail models on PR Run. Verified specs, lab data where available, honest picks by use case.
Race day
Altra Escalante Racer
0.5 mm drop · 208 g · 19 mm stack
Altra Escalante Racer 2
1.1 mm drop · 224 g · 22.5 mm stack
Altra Mont Blanc Carbon
0.3 mm drop · 251 g · 27.2 mm stack
Altra Mont Blanc Carbon
0.3 mm drop · 251 g · 27.2 mm stack
Altra Mont Blanc Carbon
0.3 mm drop · 251 g · 27.2 mm stack
Altra Mont Blanc Speed
0 mm drop · 258 g · 28 mm stack
Altra Mont Blanc Speed
0 mm drop · 258 g · 30 mm stack
Altra Timp 5
0 mm drop · 298 g · 30 mm stack
Altra Timp 5
0 mm drop · 235 g · 29 mm stack
Altra Vanish Carbon
5.4 mm drop · 221 g · 33.7 mm stack
Altra Vanish Carbon 2
3.7 mm drop · 210 g · 33.1 mm stack
Long ultras
Altra Experience Flow
4.1 mm drop · 235 g · 30.7 mm stack
Altra Experience Flow 2
4.4 mm drop · 235 g · 30.3 mm stack
Altra Experience Flow 3
5.2 mm drop · 241 g · 31 mm stack
Altra Experience Wild
4.3 mm drop · 285 g · 34.5 mm stack
Altra Experience Wild 2
4 mm drop · 269 g · 34 mm stack
Altra Experience Wild 2
6.1 mm drop · 266 g · 32.3 mm stack
Altra Experience Wild 2
6.1 mm drop · 266 g · 32.3 mm stack
Altra FWD VIA
6.5 mm drop · 254 g · 35.9 mm stack
Altra FWD VIA 2
7.9 mm drop · 272 g · 36.7 mm stack
Altra Olympus 2
0 mm drop · 318 g · 33 mm stack
Altra Olympus 275
0.3 mm drop · 303 g · 30.8 mm stack
Altra Olympus 275
0.3 mm drop · 303 g · 30.8 mm stack
Altra Olympus 275
0.3 mm drop · 303 g · 30.8 mm stack
Altra Olympus 5
2 mm drop · 325 g · 33 mm stack
Altra Olympus 6
0 mm drop · 354 g · 35 mm stack
Altra Olympus 6
0 mm drop · 306 g · 35 mm stack
Altra Olympus 6
0.7 mm drop · 357 g · 32.2 mm stack
Altra Olympus 6 Hike LOW GTX
1.5 mm drop · 408 g · 31 mm stack
Altra Timp 5 GTX
0.3 mm drop · 312 g · 28.9 mm stack
Altra Timp 6
0.8 mm drop · 289 g · 30 mm stack
Altra Timp 6
0.8 mm drop · 289 g · 30 mm stack
Altra Timp 6
0.8 mm drop · 289 g · 30 mm stack
Altra VIA Olympus
1.6 mm drop · 299 g · 34.2 mm stack
Altra VIA Olympus 2
0.2 mm drop · 295 g · 35.2 mm stack
Daily training
Altra Escalante 3
0.2 mm drop · 269 g · 25 mm stack
Altra Escalante 4
1.4 mm drop · 237 g · 23.8 mm stack
Altra Escalante 5
2.2 mm drop · 269 g · 25.9 mm stack
Altra Experience Flow
4.1 mm drop · 235 g · 30.7 mm stack
Altra Experience Flow 2
4.4 mm drop · 235 g · 30.3 mm stack
Altra Experience Flow 3
5.2 mm drop · 241 g · 31 mm stack
Altra Experience Form
4 mm drop · 261 g · 29.9 mm stack
Altra Experience Wild
4.3 mm drop · 285 g · 34.5 mm stack
Altra Experience Wild 2
4 mm drop · 269 g · 34 mm stack
Altra Experience Wild 2
6.1 mm drop · 266 g · 32.3 mm stack
Altra Experience Wild 2
6.1 mm drop · 266 g · 32.3 mm stack
Altra FWD VIA
6.5 mm drop · 254 g · 35.9 mm stack
Altra FWD VIA 2
7.9 mm drop · 272 g · 36.7 mm stack
Altra Lone Peak 9
0 mm drop · 268 g · 25 mm stack
Altra Lone Peak 7
0.2 mm drop · 294 g · 23.3 mm stack
Altra Lone Peak 8
1.4 mm drop · 288 g · 22.7 mm stack
Altra Lone Peak 9
0 mm drop · 258 g · 25 mm stack
Altra Lone Peak 9
0 mm drop · 295 g · 25 mm stack
Altra Olympus 2
0 mm drop · 318 g · 33 mm stack
Altra Olympus 275
0.3 mm drop · 303 g · 30.8 mm stack
Altra Olympus 275
0.3 mm drop · 303 g · 30.8 mm stack
Altra Olympus 275
0.3 mm drop · 303 g · 30.8 mm stack
Altra Olympus 5
2 mm drop · 325 g · 33 mm stack
Altra Olympus 6
0 mm drop · 354 g · 35 mm stack
Altra Olympus 6
0 mm drop · 306 g · 35 mm stack
Altra Olympus 6
0.7 mm drop · 357 g · 32.2 mm stack
Altra Olympus 6 Hike LOW GTX
1.5 mm drop · 408 g · 31 mm stack
Altra Outroad 3
0.6 mm drop · 261 g · 23.8 mm stack
Altra Paradigm 7
0.1 mm drop · 264 g · 27.6 mm stack
Altra Paradigm 8
2.1 mm drop · 278 g · 29.4 mm stack
Altra Provision 8
0.2 mm drop · 273 g · 26 mm stack
Altra Rivera 4
0.4 mm drop · 235 g · 28.4 mm stack
Altra Superior 6
0.1 mm drop · 272 g · 22.1 mm stack
Altra Superior 7
0.6 mm drop · 235 g · 20.6 mm stack
Altra Superior 7
0 mm drop · 238 g · 22 mm stack
Altra Superior 7
0 mm drop · 204 g · 22 mm stack
Altra Timp 5
0 mm drop · 298 g · 30 mm stack
Altra Timp 5
0 mm drop · 235 g · 29 mm stack
Altra Timp 5 BOA
0 mm drop · 289 g · 29 mm stack
Altra Timp 5 BOA
0 mm drop · 249 g · 29 mm stack
Altra Timp 5 GTX
0.3 mm drop · 312 g · 28.9 mm stack
Altra Timp 6
0.8 mm drop · 289 g · 30 mm stack
Altra Timp 6
0.8 mm drop · 289 g · 30 mm stack
Altra Timp 6
0.8 mm drop · 289 g · 30 mm stack
Altra Torin 7
0.8 mm drop · 255 g · 29.2 mm stack
Altra Torin 8
0.1 mm drop · 275 g · 27.8 mm stack
Altra VIA Olympus
1.6 mm drop · 299 g · 34.2 mm stack
Altra VIA Olympus 2
0.2 mm drop · 295 g · 35.2 mm stack
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