Niantic Bay Triathlon
- Date
- August 9, 2026
- Location
- 400 Main St, Niantic, CT
- Distance
- Niantic Bay Triathlon
From the Organizer
https://www.hartfordmarathon.com/niantic-bay-triathlon/
Events
Weather
Typical Conditions
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
80°
Typical Low
65°
Chance of Rain
32%
Based on US Climate Normals data from Groton New London Ap, 8 mi from the venue.
Host City
About Niantic, CT
Elevation
109 ft
Nearest Airport
WST
Westerly State Airport · 21 mi
Major Hub
BDL
Bradley International Airport · 49 mi
Time Zone
Eastern Time
From Endurance Grid
Line up lodging and travel early to lock in your race weekend.
Race Location
Your Next Start Line
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at Niantic Bay Triathlon, put it on the calendar, and turn “someday” into a start date.
Coming Up
More Triathlon races near Niantic, CT
Robert J. Aaron Memorial Mighty Montauk Triathlon /Aquabike and Sprint
Sprint
24 miles away
Lake Terramuggus Sprint Triathlon #1
Sprint
25 miles away
Lake Terramuggus Sprint Triathlon #2
Sprint
25 miles away
Montauk Lighthouse Triathlon
24 miles away
From Endurance Grid
About This Sport
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
Three sports, one race — swim, bike, run in sequence, with transitions that are a discipline of their own.
Open water, open roads, and competition with yourself. Cross the finish line knowing what it took to get there.
Triathlon
Swim, bike, run — back to back. The sprint distance makes it far more accessible than most people think.
Frequently Asked Questions (FAQs)
- What is the Niantic Bay Triathlon?
- Niantic Bay Triathlon is a triathlon race held in Niantic, Connecticut on August 9, 2026. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more triathlon races near you or explore our sports guides to learn what race day actually feels like.
- When and where is the Niantic Bay Triathlon?
- Sunday, August 9, 2026 in Niantic, Connecticut at 400 Main St, Niantic, CT. Check the event page for exact start times and wave schedules.
- How do I register for the Niantic Bay Triathlon?
- Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.
Niantic Bay Triathlon
Aug 9, 2026