Prepd Molecule

Izzi Batt-Doyle, Elite Australian Distance Runner


Izzi is an elite Australian distance runner, qualified Personal Trainer and studying to become a Psychologist. She holds personal bests of 32:13 for 10,000m and 15:26 for 5,000m.

Izzi represented Australia at the 2017 and 2019 World University Games in the 10,000m where she placed 7th and 6th respectively. In 2019, she had the #3 fastest time in Australia over the 10,000m for women. She is SA State Record Holder in the women’s 5,000m and 3,000m Steeplechase, and #2 all-time SA woman over the 10,000m.

Izzi spent 5 years competing as a student/athlete at The University of Washington (USA). There she was a multiple All-American and school record holder at the 5,000m(i) and 10,000m. She is commencing a combined Masters/PhD in Clinical Psychology in 2021 with research in the field of eating disorders.

Izzi’s career highlights include placing 3rd in the 10,000m at the 2019 NCAA Track & Field Championships and winning the 2019 PAC12 Conference Championship in the 10,000m. Recently, Izzi won the 2020 SA State Road 10km Championships in 32:37, the 2020 SA State Track 10,000m Championships in 32:13, and the 2020 SA State Track 5,000m Championships where she broke the previous state record held by Lisa Ondieki that was set 25 years ago in 1995 – the year Izzi was born.

Love the mango passionfruit PREPD ready to drink bottles and it is comforting to know that my hydration is being supported during training and races as it’s one less thing to think about.



  • Certificate III & IV in Fitness
  • Bachelor of Arts with Honours in Psychology (with a Minor in Nutritional Sciences)
  • Level 1 Run Leader
  • Level 2 Recreational Running Coach
  • Commencing Doctor of Philosophy (Clinical Psychology) in 2021 at Flinders University