This week Dave and Joe, Chasing Tomorrow podcast co-show hosts, have the pleasure of talking to Ailsa MacDonald the recent winner of the Sinister 7 100-mile ultra-race.  She won by nearly seven hours.  Ailsa is an established trail runner, ultra-runner, road runner, and triathlete. In 2017 she claimed the 50K and 100-mile Canadian National Champion title, in 2018 she won Ironman Canada and in 2019 she won the Pemberton 50K in Arizona overall and set the course record. MacDonald owns multiple course records and two overall wins at the ultrarunning distance.  She is a force to be reckoned with.