2024-25 Swimming and Diving Roster
Sundgren, Olivia

Olivia Sundgren
- Height:
- 5-3
- Class:
- Sophomore
- High School:
- Buchanan HS
- Hometown:
- Clovis, CA
Bio
Prep
A two-time CIF state finalist in the 500 free while swimming for Buchanan High, placing third as a junior and fourth as a senior … two-time CIF Central Section Division I champion in the 500 free (2021-22) … 2022 CIF-CS Division I champion in the 200 IM … two-time USA Swimming Futures qualifier … four-time finalist at meet … ranked as the 21st-best prospect in California by Swimcloud … posted personal bests in the 500 free (4:51.73) and 1,650 free (16:52.14) … class salutatorian … named to principal’s honor roll … member of FCA club.
Personal
Daughter of John and Stacy Sundgren ... twin sister, Sydney, is on the Cal Poly track and field & cross country teams ... has a younger sister named Molly ... majoring in liberal studies with hopes of becoming a teacher … also visited SMU, Northern Arizona and San Diego State, but chose Cal Poly because “it has been my dream school since I was little and I love the area” … also says her family has had the biggest impact on her athletic career because “they have always supported me through everything. My parents have sacrificed so much for me … and they have helped me get to where I am today.”
A two-time CIF state finalist in the 500 free while swimming for Buchanan High, placing third as a junior and fourth as a senior … two-time CIF Central Section Division I champion in the 500 free (2021-22) … 2022 CIF-CS Division I champion in the 200 IM … two-time USA Swimming Futures qualifier … four-time finalist at meet … ranked as the 21st-best prospect in California by Swimcloud … posted personal bests in the 500 free (4:51.73) and 1,650 free (16:52.14) … class salutatorian … named to principal’s honor roll … member of FCA club.
Personal
Daughter of John and Stacy Sundgren ... twin sister, Sydney, is on the Cal Poly track and field & cross country teams ... has a younger sister named Molly ... majoring in liberal studies with hopes of becoming a teacher … also visited SMU, Northern Arizona and San Diego State, but chose Cal Poly because “it has been my dream school since I was little and I love the area” … also says her family has had the biggest impact on her athletic career because “they have always supported me through everything. My parents have sacrificed so much for me … and they have helped me get to where I am today.”
Mustang Insider Show with Chris Sylvester -- Sept 1, 2025: Ty Dieffenbach, QB for Cal Poly Football.
Tuesday, September 02
The Mustang Report: Farewell Interview with AD Don Oberhelman
Wednesday, August 27
Day in the Life With Men's Basketball Guard Cayden Ward
Monday, August 25
Cal Poly Men's Basketball 2025 Summer Practice
Thursday, August 07