The Breakaway
One mile. Everything you got. Shut up legs!
The Mile Breakaway Bike Sprint is a separately timed, one-mile challenge built into the bike course. It is open to Triathlon, Duathlon and Aquabike participants who choose to take it on during registration.
This is your mile.
Cross the first timing mat at the START flag, go all-out for one mile, then cross the second mat at the FINISH flag. Your official race clock keeps running the entire time.
Swim. Bike. Run.
Three approachable distances, three different course experiences and one finish-line celebration in Rainbow Park.
Swim
The race begins with a running beach start into Galveston Bay and a clearly marked open-water course.
- Shin- to waist-deep water approaching the first buoy.
- Approximately 6–7 feet deep between the course buoys.
- Return to the beach and follow the route to transition.
Bike
The mostly flat and mostly closed course follows the Texas City Dike and nearby coastal roads.
- Long, flat stretches make this a potentially fast course.
- Galveston Bay views extend across much of the ride.
- The exposed dike can make coastal wind part of the challenge.
Run
The closed run course combines waterfront stretches, Rainbow Park and an energetic finish area.
- Water and park views appear throughout the course.
- The final mile includes a groomed crushed-surface trail.
- The finish and post-race area are inside Rainbow Park.
How The Breakaway works.
The Breakaway mile moves to a different location within the bike course each year to keep you guessing and give returning athletes a fresh challenge every time.
01Choose the
challenge
Opt in to The Breakaway during registration. The challenge is available to athletes racing the Triathlon, Duathlon or Aquabike.
02Race with
two chips
You will receive a second timing chip for The Breakaway. Wear both: your regular chip records your entire event, while the Breakaway chip records only the timed mile.
03Go all-out
for one mile
Spot the first Breakaway flag, cross the timing mat and give the mile everything you have until you reach the second flag and mat.
04Keep racing
to the finish
Do not stop at either mat—your official event time is still running. Return to your normal pace, finish your race and turn in both timing chips.
05
Finish where the celebration is waiting.
Your final run brings you into Rainbow Park, where spectators, teammates, volunteers, post-race food, awards and the finish-line celebration come together.
The Breakaway King
The fastest verified male rider receives the exclusive King of the Breakaway bike jersey.The prize also includes a free entry to return and defend the title the following year.
The Breakaway Queen
The fastest verified female rider receives the exclusive Queen of the Breakaway bike jersey.The prize also includes a free entry to return and defend the title the following year.
What is available on course.
Event staff, volunteers and medical personnel are positioned throughout the venue to help athletes move confidently through race morning.
01Restrooms
Restrooms are available in transition. Additional portable restrooms are near the post-race parking area.
02Hydration Stations
Water and Gatorade are available at the run exit, miles 1.3 and 2, and the finish.
03Course Medical
Medical staff are stationed at the finish and patrol the course. Notify the nearest event representative if assistance is needed.
Choose the division that fits you.
Most athletes choose Open. Specialty divisions are available for eligible athletes, and relay is available for two- or three-person teams.
Ready to race Texas City?
Swim Galveston Bay, ride the Texas City Dike and finish your race in Rainbow Park.