Calling all hikers, stair sprinters, and team spirit enthusiasts!

We’re inviting you to join Maggie’s Marchers for the Seattle Cystic Fibrosis Stair Climb—a high-energy, feel-good event happening on September 17, 2025 at T-Mobile Park in downtown Seattle. Whether you’re in it for the challenge, the cause, or just a great excuse to move your legs for something meaningful, we promise you’ll leave inspired. It’s a fantastic workout, a team-building blast, and most importantly, a powerful way to support those living with Cystic Fibrosis—including our own Maggie, who continues to climb her own mountains every day.

By joining Maggie’s Marchers, you’ll be part of a community that shows up, steps up, and makes a real difference—together. Just click the Register button at the top of the page to sign up. The event kicks off at 4:30 PM and the climb starts at 6 PM, followed by a fun after-party where we can celebrate our steps (and maybe rest our legs!).

We can’t wait to see you there—thank you for considering being part of our climb!

With love and lots of gratitude,

Megan & Maggie's Marchers