Men’s distance medley sets nation’s best time to highlight three provisional marks in first day of MSSU Open Men’s distance medley sets nation’s best time to highlight three provisional marks in first day of MSSU Open – LINK JOPLIN, Mo. – The Texas A&M University-Commerce indoor track and field team set three provisional qualifying marks with an event win and a national record in the opening day of the Missouri Southern Open posted a winning time of 10:09.74, which is the fastest time in Division II this season.