Mighty Hamptons Steve Tarpinian Memorial Olympic Distance Triathlon presented by Northwell Health benefitting i-tri

The Mighty Hamptons is a world renowned Olympic Distance course that has had athletes such as Karen Smyers, Dave Scott, TJ Tollakson, Allison Roe, Danielle Sullivan, Scott Tinley and John Howard as past competitors. 

If you sign up after September 1st you are not guaranteed all the swag!

It is held at pristine Long Beach in Sag Harbor with a wonderful 1.5K swim in Noyac Bay, followed by a rolling scenic 23.8 mile bike tour of the Hamptons and finishing with a fast, flat 10K run through the quiet scenic streets of North Haven.

i-tri Super Sprint Triathlon
SWIM: 300-Meters
BIKE: 6-Miles
RUN: 2-Miles

NOTE: SOME TIMES ARE APPROXIMATE 

5:00am  Transition area opens
6:25am  Pre-race briefing
6:40am  First wave (waves will be posted at packet pick-up)
7:03am  First swimmer out of water
8:03am  1st biker in
8:10am  Swim course closed
8:35am  1st finisher
10:10am  Bike course closed
11:00am  Awards Ceremony

Overall 1st, 2nd, and 3rd winners will receive a discount on their next EventPower race.
1st Place – Complementary race entry for this race next year.
2nd Place – $30
3rd Place – $10

Top three Overall Male & Female
Top Mixed, Female, Male Relays
Top three Challenged Athletes
Clydesdale and Athena, top three in each category, 39 and under and 40 and older
Individual Age Groups, top three in each category:
14-18, 19-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75+
Awards Ceremony will commence shortly after the final finisher crosses the finish line. Athletes are encouraged to stay for the awards or have someone pick up their award.

Awards will only be shipped post event if a pre paid postage envelope for 2 pounds is sent to the race organization within one week of the event. Please submit your request for award mailing via email to info@eventpowerli.com.

Raffle will take place at the end of the awards ceremony, raffle tickets will be handed out to each athlete. You must be present at the raffle to win.

Keep Your Bib# Clearly Visible!

As you know, you will be getting Free Professional Photos by LIRP Long Island Running Photos, which will be posted on both the EventPower Facebook page as well as the RunSignUp race registration page. 

Your photos posted on RunSignUp will be easily searchable by your name or Bib#
as long as the Bib# clearly shows in the photo. 

At packet pickup you received a large bib for your body, a decal for your helmet, and a decal for your bike, and 2 tattoo's for your arm & leg calf.

So please take your time to have your Bib# clearly exposed and placed as follows.  
1-one tattoo on your shoulder (upper arm) & one on your side calf (on left and right sides)
2-one decal on the front of your bike helmet, not the side!
3-one decal on your bike front tube closest to the handle bars, for easy side viewing, or on the vertical seat tube
4-and the large bib on the front of your chest or abdomen, not on your back!
(5 locations total)

Again, make sure your Bib# is clearly visible for the camera!
Your matching name and photos will be identified by your bib#!

If you want to make doubly sure to have your bib# in the photo, add your bib# to your opposite shoulder and calf with a black marker.
Then you will have 7 Locations for Bib# Placement

Click Here to zoom in on photo

Finish Line Photo

Important: To get a Great finish line photo, keep your head up, hands up, run hard, DON’T look at your watch, and SMILE for the Camera! Its only for a few seconds, you can do it! Then you will get a GREAT finish line photo!

We try to take 1-2 photos about 10- 20 yds before the FL and then just as you cross the FL!

As per the Town of Southampton ALL participants must submit this notarized form to participate. You MUST bring this notarized form with you to packet pick up in order to receive your race items.

TUESDAY, SEPTEMBER 8, 2026
5:00pm - 7:00pm - NEW YORK SMILE INSTITUTE, 693 Fifth Avenue @ 54th Street, 14th Floor, NY, NY 10022

THURSDAY, SEPTEMBER 10, 2026
4:00pm – 7:00pm - Babylon Bike Shop, 218 E. Main Street, Babylon, NY 11702

SATURDAY, SEPTEMBER 12, 2026
12:00pm – 4:00pm - Race Site,  Foster Memorial Beach, 1000 Long Beach Road, Sag Harbor

Pick up your packet on race morning for an additional $10. This option is available when you register for the event.*

Everyone must pick up their own packet.  Relay teams: the last member on your team to check in will receive the team packet.

IMPORTANT: Proper Bib placement
At packet pickup you will receive a large bib for your body, a decal for your helmet, and a decal for your bike, and 2 tattoos for your arm & leg calf.
So please take your time to have your Bib# clearly exposed. Click Here for directions
Your free race photos can be easily searched by name, as long as your bib# shows in the photo.

Long Beach (Foster Memorial Beach), Sag Harbor, NY

This year we are excited to add a Super Sprint Triathlon to the Mighty Hamptons Steve Tarpinian Memorial Triathlon.  This race includes a 300 meter swim, 6 mile bike and a 2 mile run.

A portion of each registration will benefit i-tri girls.  Programs that empower girls! 

Visit itri.com to learn more about itri girls!  Click Here

Photos will be 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.

Please Keep Your Bib# Clearly Visible for the best results with photo tagging and searching, Click Here