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Mamaroneck Schools Foundation Junior Triathlon
*** IS SOLD OUT! ***
The 2026 Mamaroneck Schools Foundation Jr. Triathlon is SOLD OUT.
Sorry, but we do not have a waitlist and registrations are non-transferable.
If you have any questions, please contact: [email protected]
Mamaroneck Schools Foundation Junior Triathlon
September 26, 2026
7:30AM Start
The MSF Jr Triathlon is Rain or Shine
Hommocks Middle School
10 Hommocks Rd, Larchmont, NY 10538
AMENITIES
- Race Shirt, Waterbottles and finisher medals
- T-Shirts, sizes are not guaranteed after August 31st
BENEFICIARY
The Mamaroneck Schools Foundation (MSF) is an independent non-profit organization whose mission is to enhance the quality of public education in the Mamaroneck Schools by funding innovative programs that fall beyond the scope of the regular school budget. By engaging the support and energies of the community, we raise funds for the awarding of grants to our teachers, members of the school administration, and students. Since our founding in 1996, MSF has funded over 650+ grants, totaling more than $5.7 million to the Mamaroneck School District which enriches the education of all students. That’s all thanks to you and your enthusiastic support. Consider an additional donation of any amount to help us continue to inspire innovation in our students and teachers. THANK YOU. THANK YOU. THANK YOU.
To learn more about MSF and the grants that have been awarded to our schools, please visit our website: www.mamaroneckschoolsfoundation.org
BIB PICKUP
Bibs and event T-shirts will be available for pick up Friday, September 25th at Hommocks Middle School from 4:30pm to 7pm. Bikes must be dropped off during registration. Bibs will not be available the morning of the event, no exceptions. More details will be sent out in the weeks leading up to the race.
ROUTES
Participants must arrive at Hommocks by 6:30am on race day.
8 yrs old and younger: 1 lap of the pool*, 1 mile bike, 1 mile run
9-10 yrs: 3 laps of the pool, 2 mile bike, 1 mile run
11-12 yrs: 5 laps of the pool, 2 mile bike, 1 mile run
13 yrs and older: 7 laps of the pool, 2 mile bike, 1 mile run
*one lap of the pool is 25 yards
All racers finish at the bus turn-around at Hommocks Middle School
The race route is subject to change due to unforeseen circumstances such as construction, weather conditions, or other unexpected issues. Changes to the race route will be communicated to parents and racers on or before race day.
INFO & QUESTIONS
FRIDAY: Bring bike and helmet
SATURDAY: Timing anklets will be provided at check-in in the gym at 6:30am. Arrive already wearing your swimsuit. Bring: Swim goggles (optional), Towel, Running shoes & socks, Race shirt (for after the swim), Race bib and Water bottle. Volunteers will be available to assist participants in the transition area.
Additional questions, Contact race organizers at [email protected]
RESULTS & PHOTOS
- LIVE Online/Email Results and FREE finish line pics
- Find Misc Photos on Facebook @elitefeats
MSF GRATEFULLY ACKNOWLEDGES THE SUPPORT OF OUR COMMUNITY SPONSORS
Lead Sponsor
PLATINUM SPONSORS
Field for Kids
Larchmont Mamaroneck Youth Wrestling
Mamaroneck Youth Football League (MYFL)
The Oberman Companies
GOLD SPONSORS
Larchmont Music Academy
Larchmont Mamaroneck Football Club
Larchmont Mamaroneck Youth Lacrosse
Larchmont Junior Soccer League
Lewis & Lewis
Mamaroneck Teachers Association (MTA)
Mamaroneck Youth Hockey Association
16 Handles
Brooklyn Bagels
Larchmont - Chrysler Jeep Dodge Ram
North End Fitness & Training
Toybox
* As of September 8th