201 N. Franklin Street, Tampa FL
Saturday, November 1st, 2025
The National Tunnel to Towers Run, Walk & Climb Series was created to honor the heroic life and death of Stephen Siller, a New York City firefighter (FDNY) who lost his life on September 11, 2001 after strapping on his gear and running 3 miles through the Brooklyn Battery Tunnel to the Twin Towers. We honor those who lost their lives on September 11, 2001 by supporting our first responders and military who make extraordinary sacrifices in the line of duty! For more information on the Tunnel to Towers Foundation, please visit www.t2t.org.
You will be climbing up to the 41st floor and ending on the roof! That’s 861 steps! (The timing of the climb officially ends on the 39th floor but there are two additional flights to get to the roof.)
The number of steps varies per flight.
No, there will be several bailout floors throughout the climb. Going to the roof after completing the official climb on the 39th floor is optional. But we recommend you do it to check out the breathtaking views and to celebrate your achievement with the other climbers!
There will be several opportunities to bail out on floors 13, 22, & 31. Water stations will also be available on those three floors.
Yes, after your first climb, please take the elevator down to the first level. You may rejoin the line and climb as many times as you would like until the closing ceremony begins.
There will be medics on the premises in the event of an emergency.
Yes, participants will have to pass through one hallway on the 39th floor to transition from stairwell 1 to stairwell 2 to complete the climb. There are no other transition points.
The stairwell winds to the right.
No! The more the merrier.
This depends on how many floors you climb, and on your fitness level, speed and amount of time spent at rest areas. Elite Climbers may finish the 41-story climb in 6 minutes or less, while the average participant should take about 25-45 minutes to finish. Please Note: All climbers must use the elevator or the other stairwell to go down (not the main stairway).
Yes. Timing chips will be attached to the back of your bib and will record your finish time. The timing chip should remain affixed to your bib. In order to receive an accurate time, please make sure your bib is clearly visible on the FRONT of the torso.
Yes, but be aware that other participants are behind you, so please try to stay out of their way. Slower climbers should move to the left, allowing faster climbers to pass on the right.
No problem if you cannot finish. Just find a volunteer or staff member who can escort you to the nearest rest area and direct you to an elevator.
Yes, you may wear your uniform with gear. In fact, we encourage it!
An Elite Climber is a competitive stair climber who routinely participates in stair climb events and can run up the stairs, completing the climb in a very fast time. Most participants are NOT considered Elite Climbers.
Yes, you may bring your cell phone.
TBD
Registration packet pickup will be on Friday, October 31st from 4:00 to 7:00 pm in the esplanade at 201 N. Franklin Street, the site of the climb. On Saturday, November 1st (day of event), you can pick up your bib and t-shirt starting at 7:00 am in the esplanade. All climbers MUST have a bib in order to participate. Non-bibbed spectators are welcome to cheer on climbers.
We will be open at 7:00 am for new registration and packet pick up. Please plan to arrive in time for the Opening Ceremony at 8:00 am.
8:00 am: Opening Ceremony
8:30 am: Elite climbers and first responders/military climb
Climbers' start times must be staggered with First Responders/Military and Elite Climbers starting in the first waves. This is done in order to ensure that the stairways aren’t congested and to ensure everyone's safety in the stairwells.
Wave assignments will be emailed to you a few days before the event.
Yes, but you must be part of a team in order to be assigned the same start time. Please make sure to indicate what team you are climbing with when you register.
Yes, team members will be assigned the same start time UNLESS a team member indicates that he or she is an elite climber while the rest of the team is not. All elite climbers will be assigned to one of the initial waves. Check back shortly for information on wave assignments.
Yes, First Responders and military only.
Yes. Ruck climbers are welcome!
The address to use for your GPS is: 201 N. Franklin Street, Tampa, FL 33602
Yes. Parking is available in the Fort Brooke Garage, 107 N. Franklin Street, Tampa, FL 33602.
There will be no bag check so please plan accordingly. We will check any small items that can fit in a sandwich size clear Ziploc bag i.e. car keys, cell phone. The Foundation is not responsible for any personal
Course Map
Suggested Races
Find The Run Newsletter