
About this episode
"I went on this journey of constantly proving to people that I could do everything they could do. Because I knew I could!"
When Lacey Henderson was just nine years old, she was diagnosed with soft-tissue cancer in her leg. After trying a series of experimental treatments — none of which ultimately worked — Lacey underwent above-the-knee amputation surgery, just before her tenth birthday. Today, Lacey is a Paralympic long jumper competing at the highest level, and she'll be the first to tell you that she is so much more than her disability. (She also, on this episode, talks about that word, "disability," and reflects on why it's not quite her favorite word.) Lacey is happy, joyful, and tough, and this conversation covers everything from ableism, discovering disabled sport, and having tough conversations on the street to cheerleading and American Girl dolls.
SPONSOR: AfterShokz — Visit ontherun.aftershokz.com for 15% off wireless headphones.
What you'll get on this episode:
- On being diagnosed with cancer at nine years old (7:30)
- Lacey reflects on the day she had her leg amputated (10:30)
- On life after amputation (17:40)
- Lacey's experience with "disability denial" (25:30)
- How Lacey found running after amputation (34:45)
- On overcoming "verbal constipation" (51:00)
- Where Lacey is at with running right now (56:45)
What we mention on this episode:
AfterShokz "Be Open" conversation
Follow Lacey:
Follow Ali:
- Instagram @aliontherun1
- Like the Facebook page
- Join the Facebook group
- Twitter @aliontherun1
- Support on Patreon
- Blog
- Strava
Listen & Subscribe:
SUPPORT the Ali on the Run Show! If you're enjoying the show, please subscribe and leave a rating and review on Apple Podcasts. Spread the run love. And if you liked this episode, share it with your friends!
Get every episode summarized
Each time Ali on the Run Show publishes, we email you a written briefing from the transcript — the topics, who appeared, and any specific claims, with the ad reads skipped.
Email me new episodesFree for 3 shows. No card needed.
Hosts & guests
No transcript yet
This episode has not been transcribed. Request it and it moves to the front of the queue.
More episodes
More from Ali on the Run Show

903. Caroline Moss Wants to Run a Marathon (?), Episode 4
Ali on the Run Show

902. Tara Rincón, News 12 Long Island Senior Content Producer
Ali on the Run Show

901. No Stupid Questions: The TMI Episode, with Ashley Desanno
Ali on the Run Show

900. My 2026 SeaWheeze Recap
Ali on the Run Show