Skip to main content
Sun May 10, 2026 East Islip, NY 11730 US Directions
Countdown to Race Day

Events

Individual Time Trial

Strikethrough Price: $53
Price: $38
incl. $3 Fee
Time: 8:35AM EDT
Registration Opens November 28, 2025 at 12:01am EST

Individual Duathlon

Strikethrough Price: $122.82
Price: $90.78
incl. $5.78 Fee
Time: 8:35AM EDT
Registration Opens November 28, 2025 at 12:01am EST
Open to ages 14+.

Duathlon Relay

Strikethrough Price: $197.58
Price: $144.18
incl. $9.18 Fee
Time: 8:35AM EDT
Registration Opens November 28, 2025 at 12:01am EST
Open to ages 7+.

High School Relay

Strikethrough Price: $144.18
Price: $101.46
incl. $6.46 Fee
Time: 8:35AM EDT
Registration Opens November 28, 2025 at 12:01am EST
Open to ages 11 - 18.

High School Individual

Strikethrough Price: $96.12
Price: $64.08
incl. $4.08 Fee
Time: 8:35AM EDT
Registration Opens November 28, 2025 at 1:04am EST

Youth Duathlon

Strikethrough Price: $58.74
Price: $38
incl. $3 Fee
Time: 8:35AM EDT
Registration Opens November 28, 2025 at 1:45pm EST

Race Website

Additional race information can be found at http://eventpowerli.com/race-details/mothers-day-duathlon/.

Place

1 Heckscher State Pkwy
East Islip, NY US 11730

Description

The Mighty Mother's Day Duathlon is a great way to start your season! This event has been a mainstay on the multi-sport scene for over 20 years with a very flat 3 lap bike course and some grass and dirt on the run.

Celebrate the ladies in your life! Sparkling cider, chocolate and awards await you at the finish line!

Adult Race: Run: 1.8 miles, Bike: 10.5 miles, Second run: 1.8 miles

Start Time: 8:30am

Time Trial Start: 8:32am. This is the bike portion only. 

You are not guaranteed your t-shirt size if you register after May 4th.

You get FREE Photos by ESP Long Island Photos

Yes, professional photos which will be posted on the EventPower Facebook page. Here you can comment, share, download and just have fun with your friends and Families. 
All photos are FREE! You can also ask Zack of ESP Long Island to take any special photos with your friends and family if you like.

The photos will be also posted here on RunSignUp, with the ability to search for your photos by bib# or name. Just click on the photos tab above, and select Facebook or RSU.
Or Click on this Photos link. Be sure to set the race year in the drop down box.

IMPORTANT:  Bib# Body Placement click here
For the best results with photo tagging and searching, the photographers need to clearly see your bib# when taking photos. This will greatly improve your name & bib# photo search results.

Race Contact Info

If you have any questions about this race, click the button below.

Sponsors

Directions

Race Participant Survey

Please complete the following survey to help us better understand your race experience.

Did you participate in the race?
Would you recommend this race to a friend?

If you continue to use this site, you consent to use all cookies. We use cookies to offer you a better browsing experience. Read how we use cookies and how you can control them by visiting our Privacy Policy.

If you continue to use this site, you consent to use all cookies.