Before the best weekend of the NCAA cross country season, take an inside look at how the best men's teams and individuals train. Here are five Workout Wednesdays with this weekend's key players. You can watch them train below, and watch them race live this weekend on FloTrack at Wisconsin on Friday and Pre-Nationals on Saturday. (A few teams are racing at Penn State on Friday, and you'll be able to watch them after the race.)

No. 3 Stanford (Wisconsin)

Workout is from the 2016 XC season, featuring No. 5 Sean McGorty and No. 8 Grant Fisher.

No. 6 Iona (Wisconsin)

Workout is from the 2016 XC season.

No. 10 Northern Arizona (Wisconsin)

Workout is from the 2016 track season, featuring No. 3 Futsum Zienasellassie.

No. 12 Virginia (Penn State Open)

Workout is from the 2016 track season.

No. 13 Mississippi (Penn State Open)

Workout is from the 2015 XC season.