Final
Stanford8th (216)
NCAA Championships
Final
Stanford
NCAA Zone Diving Qualification
Final
Stanford2nd (1,065)
ACC Championships
Final
Stanford125
California175
Final
Southern California95
Stanford205
Final
Stanford
Cal Diving Invitational
Final
Stanford1, Stanford 1,043.5; 2, SMU 957.5; 3, Drury 727; 4, Hawai’i 545.
SMU Invitational
Final
Stanford
Texas Diving Invitational
Final
StanfordCal 181, Stanford 172; ASU 223, Stanford 130
Arizona St.
Final
Triple Distance Meet
StanfordNon-scoring
Final
NCAA Championships
Stanford8th (177)
Final
NCAA Championships
Stanford
Final
NCAA Championships
Stanford
Final
NCAA Championships
Stanford
NCAA Zone Diving Qualification
Stanford
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Jon_Cook_KAH_011422_128

Career Honors

  • Two-time Pac-12 Academic Honor Roll
  • 2022 CSCAA Scholar All-American

Lifetime Bests

  • 100 Breast- 53.21
  • 200 Breast- 1:53.72
  • 200 IM- 1:46.02

As a Senior (2021-22)

  • Pac-12 Academic Honor Roll
  • CSCAA Scholar All-American
  • Scored at the Pac-12 Championships in the 100 breast (13th, 53.21), 200 breast (ninth, 1:53.72)
  • Swam a lifetime best 100 breast at the Pac-12 Championships
  • Swam a lifetime best 200 breast at the Pac-12 Championships
  • Has the ninth-fastest 200 breast time in Stanford history (1:53.72) and the 14th-fastest 100 breast time (53.21)

As a Junior (2020-21)

  • Pac-12 Academic Honor Roll
  • Scored at the Pac-12 Championships in the 100 breast (seventh), 200 breast (fourth) and 200 IM (14th)

As a Sophomore (2019-20)

  • Scored at the Pac-12 Championships in three events: 200 breast (seventh, 1:55.11), 100 breast (ninth, 53.64) and 200 IM (12th, 1:45.97)
  • Swam B standards in three events: 100 breast, 200 breast and 200 IM

As a Freshman (2018-19)

  • Scored in two events at the Pac-12 Championships: 100 breast (16th, 54.73) and 200 breast (14th, 1:58.02)
  • Swam B standards in the 100 breast and 200 breast

Prior to Stanford

  • Prepped at Henry M. Jackson in Mill Creek, WA
  • Captained the team his senior season
  • Two-time district champions 
  • SEA Age Group Swimming Championships in Laguna, Philippines (2018)
  • Swam for West Coast Aquatics (2014-2018)
  • 4th at 4A State Championship Meet (2017) 
  • Four-time MVP 
  • Thirteen-time district Individual Champion
  • Six-time State Champion
  • Three-time 4A Swimmer of the Meet 
  • USA Swimming Bronze Medal Team (2016-2017)
  • 8th place in the 200 individual medley at Winter Junior Nationals West (2017)
  • 5th place in the 200 breast at Winter Junior Nationals West (2016) 

Personal

  • Son of William and Grecilda Cook
  • Two older sisters, Jen Cook-Karr and Francesca
Jon_Cook_EC_20190920_394
2018-19
Breast/I M
6-0 / 180 lbs
Jon_Cook_EC_20190920_394
2019-20
Breast/I M
6-0 / 180 lbs
Jon_Cook_MR_10012021_075
2021-22
Breast/I M
6-0 / 180 lbs