Completed Event: Men's Track and Field at NCAA Championships on June 11, 2025 , , No Team Score

2020-21:
OUTDOOR: Appeared in six meets participating in the 100 meters, 4x100 meter relay, long jump and triple jump...named all-conference in the 4x100 meter relay (41.02) as the second leg on the squad at the Summit Outdoor Championships...the silver 4x100 meter relay time is the second fastest currently in school history...also medaled in both the long jump (23-04.75) and the 100 meters (10.82) at the outdoor championships placing fourth and eighth in the respective events...the long jump mark was a new personal best for Tiefenthaler...tacked on a personal best effort at the South Dakota Challenge (10.73) in the 100 meters and a personal record mark of 46-11.50 in the triple jump while at the ORU Invite.
INDOOR: Competed in six meets participating in the 60 meters, triple jump and long jump...had a season best mark in the triple jump at the SDSU Last Chance meet finishing second with a mark of 45-04.25...recorded another season best this time in the 60 meters at the SDSU Last Chance sprinting to the line in 6.96.
2019-20:
OUTDOOR: Season canceled
INDOOR: Competed in 13 events during his time with the Jacks… logged a PR in the long jump at the Summit League Championships with a distance of 22-1.5… won the long jump at the SDSU Last Chance with a distance of 21-7.25… took first and PR’d in the triple jump at the Dakota Realty Alumni Meet, covering a distance of 46-6.75.
BEFORE SDSU: Attended and competed in track and field at Northern State University.