Duel Day: The Ultimate City Adventure Race

Year 3: Summer 2027

What to Expect

Duel Day is not your average race.

Starting and finishing at McGregor Square, this signature summer event challenges athletes to combine running, strength, strategy, and grit in one unforgettable race through downtown Denver.

Athletes will race from McGregor Square to three local partner gyms. At each gym, they’ll complete a surprise workout with a 10-minute time cap before choosing their next stop.

There are no set routes. No step-by-step directions. No knowing the workouts ahead of time.

You choose your course. You choose your order. You navigate the city. You decide how to attack the race.

After completing all gym workouts, athletes return to McGregor Square for the final push to the finish line.

Denver Duel Day is about more than speed. It tests your endurance, strength, agility, strategy, and mental toughness from start to finish.

Are you ready to take on the city?

 Run to Three Local Partner Gyms

Choosing your own route/gym order

❋ Race Solo, with friends, or against the field

Signup in the same heat with your friends or race against those friends who are your competitors for the next hour.

❋ 10 Minute Workout Time Cap at each gym

Workout is unknown until you run in. You have 10 minutes to complete it

❋ A Party after in the sponsor Village

Finish the Race? Come hang with us in Sponsor village and all the other athletes.