At the Jackpot 100 Mile Ultra on Friday, Ashley Paulson set a new women’s world record for 100 miles, winning the race by more than two hours in a time of 12 hours, 19 minutes, and 34 seconds—an average pace of 7:21 per mile.Paulson knocked 17 minutes off the previous record of 12:37:04, set by Caitriona Jennings of Ireland at the Tunnel Hill 100 Miler last November. Held in Henderson, Nevada—just outside of Las Vegas—the Jackpot 100 also served as the USATF 100 Mile Championships. Running in a pair of pink Nike Alphaflys that matched her signature pink ponytail, Paulson finished more than two hours ahead of the next woman and was second overall to Rajpaul Pannu, who won the event in 11:38:56.“Honestly, it doesn’t feel real,” Paulson, 44, said in a post-race interview with her sponsor, Buzz Bomb Caffeine. “I’m like, has this really happened? … I worked so hard for it, but it came, it happened.…