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| Event | Distance | When | Entry fee | Cap |
|---|---|---|---|---|
| Long Course Triathlon | Half Iron TriathlonSwim 100 m · Bike 2 mi · Run 0.5 miPool swim | Jul 18, 20278:00 AM | $50 | – |
| Short Course Triathlon | Super Sprint TriathlonSwim 50 m · Bike 1 mi · Run 0.2 miPool swim | Jul 18, 20278:00 AM | $50 | – |
Entry fees exclude processing fees. Prices and dates come from the race's registration page and refresh nightly.
Online registration closes Jul 15, 2027, unless the race fills first.
Sunrise on race morning is at about 5:37 AM, and the Long Course Triathlon starts at 8:00 AM.
Fees exclude processing fees. Comparisons use current entry fees and published results from races nearby.
238 W Main Street, Tarrytown, NY 10591
The pin marks the address the race lists, which is usually the start. The organizers have not shared a course map with us yet.
Around July 18 the day usually runs from 69°F at dawn to 85°F in the afternoon, with measurable rain on about 32% of days. Cold snaps dip to 64°F and hot years reach 93°F.
Based on 75 days within a week of the date over the last 5 years, from historical weather for the start area. Not a forecast.
What the organizers of TRI the PARK Tarrytown cover on their registration page, in brief.
Schedule and packet pickup
Athlete Check-In: 6:30 AM. Transition Area Opens: 7:00 AM. Line-Up & Athlete Briefing: 7:30 AM. Race Start: 8:00 AM. Wave 1: Long Course - 100 m swim / 2 mi bike / 0.5 mi run. Wave 2: Short Course - 50 m swim / 1 mi bike / 0.25 mi run.
Course
Course Key: 🔵 Blue = Swim. 🟥 Red = Transition Area. 🟨 Yellow = Bike Course. 🟩 Green = Run Course. 🚧 Important Parking Reminder: If your vehicle is parked inside the barricaded area once the race begins, you will not be able to exit…
Parking and travel
Parking will be at the Tarrytown Recreation Center (238 W. Main St, Tarrytown, NY). The parking lot will close at 7:00 AM, so please plan accordingly and arrive early. Overflow parking is available at the train station, just a short walk…
Rules and FAQ
Here are some answers to our most frequently asked questions. Don’t see the info that you need here? Drop us a line at [email protected]. Can I help my kid in the transition area? Before the event, the transition area will open at…
Rules and FAQ
NO HEADPHONES DURING ANY PART OF THE EVENT or you will be disqualified. No helmet, no race. Your helmet strap must be fastened before taking bike from rack and remain fastened until after bike is replaced. Cyclists must walk their bikes in…
Organize this race? Add details or a correction
Date: Sunday, July 19th, 2026 at 8:00am
Join us for Tri the Park at Tarrytown’s Pierson Park, a youth triathlon designed for fun, challenge, and community spirit! Participants will compete in a POOL swim, followed by a closed bike loop and park run. Whether your athlete is tackling the long course or giving the short course a go, it’s a great way to race this summer.
The entire race should take athletes anywhere from 10 to 30 minutes as it is a beginner course, and each participant will receive a finisher’s medal!
Long Course: 100m swim, 2mi bike, 0.50mi run
Short Course: 50m swim, 1mi bike, 0.25mi run