The Gophers claimed 11 personal records at Saturday's Musco Twilight.
Luca Wieland finished second in the decathlon with 7,528 points - the most by a Gopher since All-American Jack Szmanda set the school record in 2012.
Mitch Hechsel won the 800 meters at 1:49.65 - a new personal record and an O'Shaughnessy Stadium record.
Ferretti hit a new personal record at 68.94 meters (226-02 ft.) on his sixth and final throw of the night to set a new school record.
The University of Minnesota men's track & field team picked up 10 team titles its final home meet of the season at the 2015 Snowshoe Open.
Colvin's Personal Records