Running with a Purpose – Supporting Semper K9

Make every mile count by running with Team Semper K9. Whether you’re participating in the Marine Corps Marathon, the Berlin Marathon, the Tokyo Marathon, or our very own Hero Hike 5K & 9K, you’ll be running for a cause that truly makes a difference.

By joining our team, you’ll help provide life-saving service dogs to veterans facing mental health and mobility challenges—all at no cost to them. Your commitment as an athlete directly supports our mission to serve those who have sacrificed for our country.

Why Run with Team Semper K9?

• Fundraising support and exclusive Team Semper K9 gear
• The opportunity to meet our service dogs in training
• A meaningful way to support veterans and their families

Choose your race, join the mission, and run with purpose.

Team Semper K9 Events

Marine Corps Marathon

As an official charity partner for the Marine Corps Marathon Organization, Team Semper K9 athletes participate in the full marathon, 10K & 50K events October of each year in Arlington, Virginia.

Tokyo Marathon 2026

As an official international partner for the Tokyo Marathon 2026, 2 Team Semper K9 athletes can participate in this World Marathon Majors for 2026.

Hero Hike 5K/1Mile

Our annual Hero Hike 5K/1 Mile takes place every May near Quantico, Virginia typically at the Marine Corps Museum.

2026 Paris Marathon

As an official charity partner for the 2026 Paris Marathon, 2 Team Semper K9 athletes can participate.

Berlin Marathon

Official charity partner for the 2026 Berlin Marathon.

2026 Sydney Marathon

As an official charity partner for the 2026 Sydney Marathon, 5 Team Semper K9 athletes can participate in this World Marathon Majors for 2026.

Participating in a national or local race & want to raise funds and awareness for our mission as a Team Semper K9 Athlete? Join our team for your race and help us save lives!