Katherine Guo
Height: 5-4
Year: Fr.
Hometown: Naperville, Ill.
High School: Neuqua Valley
Event: Breast/Sprints

Placed 8th on the 200 Free Relay at SCIAC Championships.


  • 50 Free: 36.84, Oxy/Mills Dual Meet
  • 100 Free: 1:21.77, SCIAC Championships
  • 100 Breast: 1:33.84, SCIAC Championships
  • 200 Breast: 3:22.60, SCIAC Championships

Prior to Caltech
Published "A Study of EPA Method 906.0 With Surface Waters at Fermilab," Environmental Protection Note Nov. 29, 2013...Awarded a gold medal at the Illinois Junior Academy of Science State Science Fair in 2013 for "The Effect of pH on Lysozyme Crystallization," performed at the Argonne National Laboratory...Scored a perfect 2400 on the SAT.

Born in Ottawa, Canada...Daughter of Xuli Qu and Qingrong.