[2] In 2021, Harris was a 2nd-year medical student at Cardiff University, as well as serving as a healthcare support worker, including treating patients diagnosed with COVID-19.
She was inspired to take up the sport by one of her teachers who brought cricket kit out in order to entertain the students during a rainy day at her primary school.
[4] In May 2021, she, alongside Yvonne Dolphin-Cooper, created history by becoming the first-all female umpiring duo ever in ECB Premier League history when they officiated together in a West of England Premier League match between Downend CC and Bedminster in Gloucestershire.
[9] She became the youngest ever umpire to officiate in an international cricket match at the age of 22 during the bilateral women's ODI series between England and New Zealand in September 2021.
[12] In September 2024 she was named as part of an all-female officiating group for the 2024 ICC Women's T20 World Cup.