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Endurance Series
The Tunnel to Towers Foundation began with a 5K Race in 2002 with about 1,500 participants to honor the legacy of FDNY Firefighter Stephen Siller. Now, as the Foundation grows and thousands of people join us in our mission to DO GOOD and NEVER FORGET, supporters can join us in participating in some of the most prestigious marathons not only nationwide, but internationally.
The Tunnel to Towers Endurance Series is a collection of marathons wherein the Foundation has established teams to fundraise for our nation’s most deserving heroes, and where individuals who share a passion for our mission can work together toward the common goal of supporting our nation’s military and first responders.
Join the Tunnel to Towers Foundation on Sunday, November 2nd, 2025 for the running of the TCS New York City Marathon. You will take an incredible 26.2-mile tour through the five boroughs while raising funds to support our nation’s heroes. With over 50,000 participants from 131 countries, the energy in the air is electric as runners experience all of the beautiful and quintessential sights of New York City.
For more information about the New York City Marathon, please click here to be redirected to the New York City Marathon page.
Join the Tunnel to Towers team for the running of the United Airlines NYC Half Marathon on March 16th, 2025. Runners will begin their 13.1-mile journey in Brooklyn, crossing over the historic Manhattan bridge into Midtown where participants will enjoy the unique experience of running through Times Square before eventually finishing out the race in Central Park.
For more information about the New York City Half Marathon, please click here to be redirected to the New York City Half Marathon page.
Join the Tunnel to Towers Team for the running of the Bank of America Chicago Marathon on Sunday, October 12th, 2025. Spanning twenty-nine neighborhoods, participants will run through one of the world’s most magnificent cities, with beautiful views of many historic landmarks before reaching the finish line in Grant Park.
For runners seeking entry to the 2025 Bank of America Chicago Marathon through Tunnel to Towers with the following perks:
- Guaranteed entry to the 2025 Bank of America Chicago Marathon (runner pays entrance fee)
- Custom T2T Race Shirt
- Personal fundraising link
- Dedicated staff to support fundraising
- Dedicated running coach
- Custom training plans based on your goals
- Complimentary registration for the 2025 Tunnel to Towers 5K Run & Walk NYC on Sunday, September 28th
Participants are required to raise no less than $2,000 (USD) if the entry is claimed during the application window (October 22, 2024 to November 21, 2024) and $2,500 (USD) if the entry is claimed following the application window (November 21, 2024 to March 31, 2025).
Runners of all levels receive training support provided by Coach Allie of MindRunner. Training guides, one on one calls, and tips will also be available based on your fundraising tier.
Join the Tunnel to Towers Team for the running of the Marine Corps Marathon on Sunday, October 26th, 2025 in our nation’s capital for an unparalleled journey through some of our country’s most iconic landmarks. Receive guaranteed entry by fundraising in support of our programs and add meaning to your miles as you take a 26.2-mile trip through one of the top marathons in the country.
Already have entry? Runners are still welcome to join our team and fundraise in support of our programs.
For runners seeking entry to the 2025 Marine Corps Marathon through Tunnel to Towers with the following perks:
MCM Bib – $750
For runners seeking entry to the 2025 Marine Corps Marathon through Tunnel to Towers with the following perks:
- Guaranteed entry to the 2025 Marine Corps Marathon (runner pays entrance fee)
- Custom T2T Race Shirt
- Personal fundraising link
- Dedicated staff to support fundraising
- Custom training plans based on your goals
- Complimentary registration for the 2025 Tunnel to Towers 5K Run & Walk NYC on Sunday, September 28th
Runners who are seeking guaranteed entry are required to fundraise a minimum of $750 in order to participate in the Marine Corps Marathon.
Runners of all levels receive training support provided by Coach Allie of MindRunner. Training guides, one on one calls, and tips will also be available based on your fundraising tier.
For more information about participating in the Marine Corps Marathon, please get in touch with us at EnduranceSeries@t2t.org.
Join the Tunnel to Towers Team for the running of the Prague Marathon on Sunday, May 4th, 2025. Located in the heart of the Czech Republic, the Prague Marathon course takes participants through one of Europe’s most beautiful cities, crossing over the famous Charles Bridge and offering riverside views of stunning architecture unique to the Czech Republic.
For runners seeking entry to the 2025 Prague Marathon through Tunnel to Towers with the following perks:
• Guaranteed entry to the 2025 Prague Marathon (runner pays entrance fee)
• Custom T2T Race Shirt
• Personal fundraising link
• Dedicated staff to support fundraising
• Custom training plans based on your goals
• Complimentary registration for the 2025 Tunnel to Towers 5K Run & Walk NYC on Sunday, September 28th
Participants are required to raise no less than $1,000 (USD) by March 2, 2025.
Runners of all levels receive training support provided by Coach Allie of MindRunner. Training guides, one on one calls, and tips will also be available based on your fundraising tier.
For more information about participating in the Prague Marathon, please get in touch with us at EnduranceSeries@t2t.org.
Join the Tunnel to Towers Team for the running of the Irish Life Dublin Marathon on Sunday, October 26th, 2025. First held in 1980, the Dublin Marathon has become one of the most prestigious marathons in the world, attracting over 20,000 participants each year. The marathon route takes runners through the heart of the city of Dublin, with views of famous landmarks such as Trinity College, Dublin Castle, and the Phoenix Park.
For runners seeking entry to the 2025 Dublin Marathon through Tunnel to Towers with the following perks:
- Guaranteed entry to the 2025 Dublin Marathon (runner pays entrance fee)
- Custom T2T Racing Shirt
- Personal fundraising link
- Dedicated staff to support fundraising
- Dedicated running coach
- Custom training plans based on your goals
- Complimentary registration for the 2025 Tunnel to Towers 5K Run & Walk NYC on Sunday, September 28th
Participants are required to raise no less than $1,750 (USD) by October 15th, 2025.
Runners of all levels receive training support provided by Coach Allie of MindRunner. Training guides, one on one calls, and tips will also be available based on your fundraising tier.
For more information about participating in the Dublin Marathon, please get in touch with us at EnduranceSeries@t2t.org.
Join the Tunnel to Towers Team on November 9th, 2025 at the Athens Marathon. Inspired by the Ancient Greek legend of Pheidippides, a messenger who is said to have run from Marathon to Athens to bring news of the Greek victory over the Persians at the Battle of Marathon, participants will run the original marathon route and take in the beautiful city of Athens.
For runners seeking entry to the 2025 Athens Marathon through Tunnel to Towers with the following perks:
• Guaranteed entry to the 2025 Athens Marathon (runner pays entrance fee)
• Custom T2T Race Shirt
• Personal fundraising link
• Dedicated staff to support fundraising
• Custom training plans based on your goals
• Complimentary registration for the 2025 Tunnel to Towers 5K Run & Walk NYC on Sunday, September 28th
Participants are required to raise no less than $1,000 (USD) by October 29th, 2025.
Runners of all levels receive training support provided by Coach Allie of MindRunner. Training guides, one on one calls, and tips will also be available based on your fundraising tier.
For more information about participating in the Athens Marathon, please get in touch with us at EnduranceSeries@t2t.org.
Join the Tunnel to Towers Team for the running of the Valencia Marathon Trinidad Alfonso on Sunday, December 7th, 2025. The marathon course includes several highlights of the beautiful city, including but not limited to the Plaza Anyuntamiento, the Plaza de Toros and the Turia Park.
For runners seeking entry to the 2025 Valencia Marathon through Tunnel to Towers with the following perks:
• Guaranteed entry to the 2025 Valencia Marathon (runner pays entrance fee)
• Custom T2T Race Shirt
• Personal fundraising link
• Dedicated staff to support fundraising
• Custom training plans based on your goals
• Complimentary registration for the 2025 Tunnel to Towers 5K Run & Walk NYC on Sunday, September 28th
Participants are required to raise no less than $1,000 (USD) by November 26th, 2025.
Runners of all levels receive training support provided by Coach Allie of MindRunner. Training guides, one on one calls, and tips will also be available based on your fundraising tier.
For more information about participating in the Valencia Marathon, please get in touch with us at EnduranceSeries@t2t.org.
Join the Tunnel to Towers Team for the running of the Kaiser Permanente Napa Valley Marathon on Sunday, March 2, 2025.
For runners seeking entry to the 2025 Napa Valley Marathon through Tunnel to Towers with the following perks:
• Guaranteed entry to the 2025 Napa Valley Marathon (runner pays entrance fee)
• Custom T2T Race Shirt
• Personal fundraising link
• Dedicated staff to support fundraising
• Custom training plans based on your goals
• Complimentary registration for the 2025 Tunnel to Towers 5K Run & Walk NYC on Sunday, September 28th
Participants are required to raise no less than $1,000 (USD) by February 19th, 2025.
Runners of all levels receive training support provided by Coach Allie of MindRunner. Training guides, one on one calls, and tips will also be available based on your fundraising tier.
For more information about participating in the Napa Valley Marathon, please get in touch with us at EnduranceSeries@t2t.org.
Join the Tunnel to Towers Team for the running of the Vienna City Marathon on Sunday, March 2, 2025.
For runners seeking entry to the 2025 Vienna City Marathon through Tunnel to Towers with the following perks:
• Guaranteed entry to the 2025 Vienna City Marathon (runner pays entrance fee)
• Custom T2T Race Shirt
• Personal fundraising link
• Dedicated staff to support fundraising
• Custom training plans based on your goals
• Complimentary registration for the 2025 Tunnel to Towers 5K Run & Walk NYC on Sunday, September 28th
Participants are required to raise no less than $1,000 (USD) by March 26th, 2025.
Runners of all levels receive training support provided by Coach Allie of MindRunner. Training guides, one on one calls, and tips will also be available based on your fundraising tier.
For more information about participating in the Vienna City Marathon, please get in touch with us at EnduranceSeries@t2t.org.
Join the Tunnel to Towers Team for the running of the BMW Berlin Marathon on Sunday, September 21st, 2025.
For runners seeking entry to the 2025 BMW Berlin Marathon through Tunnel to Towers with the following perks:
• Guaranteed entry to the 2025 BMW Berlin Marathon (runner pays entrance fee)
• Custom T2T Race Shirt
• Personal fundraising link
• Dedicated staff to support fundraising
• Custom training plans based on your goals
• Complimentary registration for the 2025 Tunnel to Towers 5K Run & Walk NYC on Sunday, September 28th
Participants are required to raise no less than $4,000 (USD) by September 10th, 2025.
Runners of all levels receive training support provided by Coach Allie of MindRunner. Training guides, one on one calls, and tips will also be available based on your fundraising tier.
For more information about participating in the BMW Berlin Marathon, please get in touch with us at EnduranceSeries@t2t.org.
Join the Tunnel to Towers Team for the running of the Schneider Electric Paris Marathon on Sunday, April 13th, 2025.
For runners seeking entry to the 2025 Schneider Electric Paris Marathon through Tunnel to Towers with the following perks:
Guaranteed entry to the 2025 Schneider Electric Paris Marathon (runner pays entrance fee)
• Custom T2T Race Shirt
• Personal fundraising link
• Dedicated staff to support fundraising
• Custom training plans based on your goals
• Complimentary registration for the 2025 Tunnel to Towers 5K Run & Walk NYC on Sunday, September 28th
Participants are required to raise no less than $1,500 (USD) by April 2nd, 2025.
Runners of all levels receive training support provided by Coach Allie of MindRunner. Training guides, one on one calls, and tips will also be available based on your fundraising tier.
For more information about participating in the Schneider Electric Paris Marathon, please get in touch with us at EnduranceSeries@t2t.org.
Join the Tunnel to Towers Team for the running of the Rome Marathon on Sunday, March 16th, 2025.
For runners seeking entry to the 2025 Rome Marathon through Tunnel to Towers with the following perks:
• Guaranteed entry to the 2025 Rome Marathon (runner pays entrance fee)
• Custom T2T Race Shirt
• Personal fundraising link
• Dedicated staff to support fundraising
• Custom training plans based on your goals
• Complimentary registration for the 2025 Tunnel to Towers 5K Run & Walk NYC on Sunday, September 28th
Participants are required to raise no less than $1,000 (USD) by March 5th, 2025.
Runners of all levels receive training support provided by Coach Allie of MindRunner. Training guides, one on one calls, and tips will also be available based on your fundraising tier.
For more information about participating in the Rome Marathon, please get in touch with us at EnduranceSeries@t2t.org.
Join the Tunnel to Towers Team for the running of the London Landmarks Half on Sunday, April 6th, 2025.
For runners seeking entry to the 2025 London Landmarks Half through Tunnel to Towers with the following perks:
• Guaranteed entry to the 2025 London Landmarks Half (runner pays entrance fee)
• Custom T2T Race Shirt
• Personal fundraising link
• Dedicated staff to support fundraising
• Custom training plans based on your goals
• Complimentary registration for the 2025 Tunnel to Towers 5K Run & Walk NYC on Sunday, September 28th
Participants are required to raise no less than $1,000 (USD) by March 26th, 2025.
Runners of all levels receive training support provided by Coach Allie of MindRunner. Training guides, one on one calls, and tips will also be available based on your fundraising tier.
For more information about participating in the London Landmarks Half, please get in touch with us at EnduranceSeries@t2t.org.