Originally known as the sister of dancer Lindsay Arnold from ABC's Dancing with the Stars. She went on to star on Dancing with the Stars Junior in 2018 and later Dancing with the Stars in 2023. She amassed over 470,000 followers on her ryleearnold1 Instagram account.
Like her sister, she grew up dancing from a very young age.
She made the finals at the WDC World Championship in Paris in 2014. She and her sisters run the collaborative YouTube channel The Arnold Sisters. She competed on Dancing with the Stars in 2023 alongside her partner Harry Jowsey.
She was born and raised in Provo, Utah the youngest of four sisters. Apart from Lindsay, her other two sisters are named Jensen and Brynley. She has been romantically linked to Truman Burningham since 2021.