Follow our 2017 FloXC Countdown, where FloTrack ranks the top 25 cross country teams and individuals in the NCAA this season which will be LIVE on FloTrack. The No. 1 women's individual spot goes to Missouri junior Karissa Schweizer, and here's why:

FULL WOMEN'S RANKINGS HERE

Personal Bests:

1500: 4:15.77 (2017)
3K: 9:06.60i (2017)
5K: 15:18.69 (2017)

Championship Performances:

2017 USATF Outdoor 5K: 4th, 15:18.69
2017 NCAA Outdoor 5K: 1st, 15:38.93
2017 NCAA Indoor 3K: 2nd, 9:09.33
2017 NCAA Indoor 5K: 1st, 15:19.14
2016 NCAA XC: 1st, 19:41.7
2016 NCAA Outdoor 5K: 3rd, 16:02.82
2014 NCAA XC: 155th, 21:36.3

Watch Schweizer win the 2017 NCAA 5K crown: