| 28 Jul 2018 |
Never Summer (100k) |
Gould, Colorado, United States |
| 28 Jul 2018 |
Grand Mesa Ultras (100 Miler|50 Miler|55k) |
Grand Mesa, Colorado, United States |
| 28 Jul 2018 |
Silverton Alpin (Marathon|50K) |
Silverton, Colorado, United States |
| 28 Jul 2018 |
Elkhorn Crest 50 (Marathon|50 Miler) |
Sumpter, Oregon, United States |
| 28 Jul 2018 |
Elk Valley Ultra (50K) |
Fernie, British Columbia, Canada |
| 28 Jul 2018 |
Pioneer Spirit (50 Miler) |
Cool, California, United States |
| 28 Jul 2018 |
Harding Hustle (30 K|50 K) |
Modjeska, California, United States |
| 29 Jul 2018 |
Swiss Alpine - Davos (78K|47K) |
Davos Platz, Graubünden, Switzerland |
| 03 Aug 2018 |
High Lonesome 100 (100 Miler) |
Salida, Colorado, United States |
| 04 Aug 2018 |
Angeles Crest (100 Mile Endurance Run) |
Wrightwood, California, United States |
| 04 Aug 2018 |
Tromsø Skyrace (50 k) |
Tromsø, NO-19, Norway |
| 04 Aug 2018 |
Canadian Death Race (125 km) |
Grande Cache, Alberta, Canada |
| 04 Aug 2018 |
Sheep Mountain (50 Miler) |
Fairplay, Colorado, United States |
| 04 Aug 2018 |
Kat'cina Mosa 100K Mountain Run (100K) |
Springville, Utah, United States |
| 04 Aug 2018 |
HURL Elkhorn (50K|50 Mile) |
Helena, Montana, United States |
| 04 Aug 2018 |
El Vaquero Loco (25K|50K) |
Afton, Wyoming, United States |
| 04 Aug 2018 |
Volcanic (50k) |
Cougar, Washington, United States |
| 05 Aug 2018 |
Skyline 50k Endurance Run (50k) |
Castro Valley, California, United States |
| 10 Aug 2018 |
Bigfoot 200 (200 Miler) |
Mount Saint Helen's, Washington, United States |
| 10-11 Aug 2018 |
Fat Dog 120 (120 Miler|40M|70 Miler|50 Miler) |
Manning Park, British Columbia, Canada |