Triathletes thrive in Weaver Lake Park’s 80 acres of event space where the event will start and finish. Crossing the Maple Grove, Plymouth, Corcoran and Hanover city limits, it will be easy to spot the countryside charm from two wheels on the bike course. Listen for cheers from eager neighbors who will watch the race from their front porch steps. Both the international and sprint courses have been carefully designed with your safety in mind. To ensure a swift race, please familiarize yourself with each route prior to race day and take advantage of training on course. Supporting directional signage and volunteers will serve as a guide; however, it is the responsibility of each athlete to know the course.
Relay transition area
A designated relay area will be available at the northwest end of the transition area. Relay teams will use this area for both transitions. Swimmers will meet their biker in the pen. Biker will run to their designated bike rack and exit. Upon return, biker will rack their bike and meet their runner in the relay pen. Runner will exit to complete the race.
.93-mile swim | 23-mile bike | 6.2-mile run
.47-mile swim | 11-mile bike | 3.1-mile run
Super Sprint Course
.25-mile swim | 5-mile bike | 3.1-mile run
3.1-mile run | 11-mile bike | 3.1-mile run
(Duathlon will run and bike the Sprint course)
Our course is wheelchair friendly, and we gladly welcome para-athletes to participate. Please email firstname.lastname@example.org if you plan to register in our wheelchairs division.
Weaver Lake Swimming & Water Testing
Attention Swimmers: In accordance with the City of Maple Grove rules, no one is allowed to swim when lifeguards are not on duty. In the event that the Weaver Lake beach is closed, please visit the Maple Grove Community Center.
For updates on water conditions and lake testing click here.
An event status system will be displayed at each mile marker indicating the status of the race based on the current course and weather conditions.
GREEN – “Normal”
Good conditions; runners/walkers should be alert and enjoy the race.
YELLOW – “Caution”
Less than ideal conditions; runners/walkers should slow down and drink plenty of water.
RED – “Dangerous”
Potentially dangerous conditions.
• Heat – Runners/walkers should slow down and drink plenty of water.
• Lightening/hail/tornado – Runners/walkers should take cover at the closest shelter until the course is reopened.
• Timing of the event has stopped and no awards will be given out at this time.
• Medical remains in place on the course.
BLACK – “Cancelled”
Extremely dangerous conditions; event cancelled, participation stopped – runners/walkers should stop, seek shelter and follow instructions from race staff, volunteers and public safety officials.