On August 19, 2025, the plans to build a new, state-of-the-art indoor track facility - the Gassen Family Fieldhouse - were announced by USD Athletics and AD Jon Schemmel. These plans came to fruition following a $20 million lead gift from Mr. Denny Sanford for the project and, pending board approval, to be named after the Bill and Jill Gassen family, with Bill serving as the President and CEO of Sanford Health in Sioux Falls.
The new features of the Gassen Family Fieldhouse will include:
- A 200-meter banked track
- The track will feature a pair of perimeter warm-up lanes, plus a 60-yard straightaway
- A pair of long jump and triple jump pits
- Two pole vaulting stations
- Two high jump stations over straightaways
- A pair of throwing cages
The venue will also feature elevated seating for 2,000 spectators and a viewing concourse that opens to the events below. The new facility will also include coach offices, a recruiting lounge, a training and nutrition center, and locker rooms.
The facility will also benefit the USD softball and tennis programs with batting cages and practice tennis courts.