Seacoast Cancer 5K

09/04/2026

Meet Alex. At 35, Alex Clithero trusted her instincts when she discovered a lump during a self-exam. What followed was a cancer journey filled with unexpected challenges, including a recurrence and a rare form of metastatic disease.

Throughout it all, she found compassionate care, hope, and unwavering support at the Mass General Brigham Cancer Institute at Wentworth-Douglass Hospital.

Now, Alex is sharing her story and why the means so much to her and her family.

❤️ Read her story by scanning the QR code and learn how a community can make all the difference.

Join us September 20th in Portsmouth for the 13th Annual Seacoast Cancer 5K! Register at SeacoastCancer5K.org

08/20/2026

🚨ONE MONTH TO GO!!! 🚨 We are officially 30 days out from the 13th Annual Seacoast Cancer 5K Run/Walk and if you haven't registered yet...now is the time! Sign up by August 22nd to guarantee a race shirt!

We also have sponsorships still available! With over 2,000 runners, walkers, volunteers, staff and hospital faculty...THIS is the event you want to be a part of! Your participation and sponsorship supports life-saving care close to home for local cancer patients and families at the Mass General Cancer Institute at Wentworth-Douglass Hospital.

Complete event information, registration, and sponsorship details available at: SeacoastCancer5K.org. Join us!

08/05/2026

We're just 6 1/2 WEEKS away from the 13th Annual Seacoast Cancer 5K Run/Walk to support the Mass General Brigham Cancer Institute at Wentworth-Douglass Hospital! If you haven't registered yet, this is your sign! Register by August 22nd to guarantee a race shirt! SeacoastCancer5K.org

2026 Seacoast Cancer 5K promo

07/30/2026

Check out the latest news from the Wentworth-Douglass Hospital Foundation Read our Summer 2026 Newsletter! https://conta.cc/4wqkRiX

07/27/2026

This is such a fun and creative way to raise support for the Mass General Brigham Cancer Institute at Wentworth-Douglass Hospital and the ! Big thanks to the team at The Works Family Health and Fitness Center and everyone who participated! SeacoastCancer5K.org

07/05/2026

🚨REMINDER🚨Today is the last day to lock in the lowest registration fee for the ! Price goes up tomorrow - July 6th! Join us in the fight against cancer and access to world-class cancer care close to home at the Mass General Brigham Cancer Institute at Wentworth-Douglass Hospital. Registration and full event details at SeacoastCancer5K.org

06/29/2026

Final week of our lowest registration fee! Sign up today to lock in the lowest rate. Registration goes up July 6th - don't wait - we'd love to see you on September 20th! SeacoastCancer5k.org

Registration is officially OPEN for the 13th Annual Seacoast Cancer 5K Run/Walk!!!

Join us Sunday, September 20th in Portsmouth, NH for one of the largest road races in New Hampshire! The is a celebration of life, hope and the life-saving care at the Mass General Brigham Cancer Institute at Wentworth-Douglass Hospital!

Sign up today to get the lowest registration cost. Price goes up July 6th! SeacoastCancer5K.org

Who do you 5K for?

06/08/2026

Registration is officially OPEN for the 13th Annual Seacoast Cancer 5K Run/Walk!!!

Join us Sunday, September 20th in Portsmouth, NH for one of the largest road races in New Hampshire! The is a celebration of life, hope and the life-saving care at the Mass General Brigham Cancer Institute at Wentworth-Douglass Hospital!

Sign up today to get the lowest registration cost. Price goes up July 6th! SeacoastCancer5K.org

Who do you 5K for?

06/02/2026

🚨SAVE THE DATE! 🚨Mark your calendar for June 9-10, 2026 for NH Gives and join the Wentworth-Douglass Hospital Foundation in this statewide celebration of generosity and 24-hours of impact. Your support helps fund programs and services across Wentworth-Douglass Hospital that enhance care, improve health outcomes, and meet critical needs throughout our community.

All donations raised from NH Gives, stay local and ensure the highest quality healthcare services are available at Wentworth-Douglass Hospital — your community hospital!

12/31/2025

Happy New Year to our family! You are helped make 2025 a great one...and we can't wait to see what happens in 2026! Thank you for your ongoing support of world-class cancer care close to home at the Mass General Brigham Cancer Institute at Wentworth-Douglass Hospital. See you in 2026!