TRI Mountain Lake
- Date
- July 18, 2026
- Distance
- Tri Mountain Lake Sprint Triathlon INDIVIDUAL · TRI Mountain Lake RELAY team of TWO · TRI Mountain Lake RELAY team of THREE & more
From the Organizer
1/4 Mile Swim ~ 15 Mile Bike ~ 3 Mile Run
RELAY team of 2 or 3 options
SATURDAY JULY 18th, 20256
8:00AM
The "Hidden Gem" of TRIATHLONS!
This sprint triathlon has been called "the hidden gem" of NJ races. It tours the surrounding area of Mountain Lake in Liberty Township, New Jersey. After a 1/4 mile swim in the pristine lake, get ready for some ups and downs in the 15 mile bike ride. Then finish off on the 3 mile run giving a view from each angle of the lake.This race can be done as an individual or as relay team of 3. And new to the race day events is a 3 mile run that will start just after the triathlon and follow the same course for the run as the triathlon does!
DO NO MISS THIS UNIQUE CHALLENGE!!
Distances & Pricing
Race Location
About This Sport
From Endurance Grid's Founder
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.
Coming Up
More triathlon races in NJ
Lava Rocks! Sprint Triathlon - Aquabike - Saturday - May 30, 2026
Sprint
Birchwood Lakes Triathlon
Stone Harbor Triathlon.
Brookville Olympic Triathlon, Duathlon, & Aquabike; Sprint Triathlon & Aquabike #
Olympic · Sprint
Frequently Asked Questions (FAQs)
- What is the TRI Mountain Lake?
- TRI Mountain Lake is a triathlon event held in Liberty Township, NJ. Learn more about the different endurance sports here.
- When and where is the TRI Mountain Lake?
- Saturday, July 18, 2026 in Liberty Township, NJ at 11 Lakeside Dr. East, Liberty Township, NJ. Check the official event page for exact start times and wave schedules.
- How do I register for the TRI Mountain Lake?
- Registration is handled through their official registration page. Confirm pricing, distances available, and sign up there.
TRI Mountain Lake
Jul 18, 2026