Colton Herta Girlfriend Riley Flynn Is His High School Sweetheart

May 29, 2026

Last updated by Pabina Sapkota on May 29, 2026

Colton Herta's girlfriend, Riley Flynn, interns at ABC7 Los Angeles Digital Team. Their bond began in 2018 after meeting at prom. 

The couple, now five years into their relationship, first connected during a junior high Spanish class despite living just two minutes apart. Though initially just classmates, their friendship blossomed into romance after Colton returned from Europe, leading to Riley taking the initiative to ask him out.

Riley Arrives At The Indianapolis Motor Speedway In 2022 To Root For Her BoyfriendRiley At The Indianapolis Motor Speedway In 2026 Supporting Colton

Since entering their fifth year together, Riley has consistently championed Colton's journey from F3 to the Indy Series, even as he narrowly missed securing an F1 seat against Valterri Bottas. Currently, she balances her own ambitions—graduating USC with a journalism degree—to supporting his career while maintaining her family's legacy in entertainment through her parents, Nikki Tyler-Flynn (actress) and Jacki Flynn (actor/comedian).

Riley Flynn's Background & Political Engagement

Riley, 23, celebrates her February 2 birthday just weeks before Colton’s. A committed Democrat, she interned with the Arizona Democratic Party in 2026 and led the Mission for Arizona’s victory. Her family’s influence spans Hollywood, from her mother’s roles in Easy A to her father’s work in comedy and television.

Riley Graduated USC In 2026Riley Graduated USC In 2026 (Instagram)

On October 30, 2026, she publicly pledged over 1,000 phone calls to aid Biden and Harris’s campaign, showcasing her political fervor. Like Colton’s motorsport roots, her family’s acting legacy continues through her mother’s film work and father’s comedic roles.

Relationship Milestones

Their story began in 2018 junior high, where shared classes laid the groundwork for a connection that deepened during a pivotal prom night. When Colton left for European racing, Riley bridged the gap, eventually becoming his partner in every sense—from attending races to sharing TikTok moments where she humorously teased his athleticism.

Prom Night In 2018Prom Night In 2018 (Instagram)

Today, their dynamic thrives on mutual support—whether cheering at Indianapolis Motor Speedway or navigating life’s challenges together.