William Hafferty (M 35)
| Race | Date | Distance | Result | Overall Place |
Gender Place |
|
|---|---|---|---|---|---|---|
| 2018 | ||||||
| Bromont Ultra (QC) | 10/06/18 | 100 Miles | 30:04:32 | 27 | 26 | |
| The North Face Endurance Challenge New York (NY) | 05/05/18 | 50 Miles | 9:39:47 | 25 | 24 | |
| Jack Bristol Lake Waramaug Ultra Races (CT) | 04/29/18 | 50 Miles | 7:06:20 | 3 | 3 | |
| Black Canyon Ultras (AZ) | 02/17/18 | 100 KM | 11:48:38 | 50 | 43 | |
| 2017 | ||||||
| The North Face Endurance Challenge Massachusetts (MA) | 06/10/17 | 50 Miles | 11:21:51 | 13 | 12 | |
| 2016 | ||||||
| Flagstaff to Grand Canyon Stagecoach Line (AZ) | 09/24/16 | 55 KM | 6:32:52 | 17 | 11 | |
| 2015 | ||||||
| Ghost Train Trail Races (NH) | 10/25/15 | 75 Miles | 16:03:00 | 1 | 1 | |
| 2014 | ||||||
| Glacier Ridge (PA) | 04/12/14 | 50 Miles | 8:17:37 | 2 | 2 | |
| XTERRA Northeast Trail Run Series - Shepaug Run Raiser (CT) | 03/29/14 | 50 KM | 6:08:53 | 1 | 1 | |
| 2012 | ||||||
| Niagara Ultra (ON) | 06/23/12 | 50 KM | 4:34:52 | 23 | 17 | |
