
From the Organizer
Lake Hopatcong “Tri”s Harder
Join us for the 3rd Annual Lake Hopatcong Sprint Triathlon Challenge, presented by Saint Clare’s Health! Whether you’re going solo or racing as a team, this event is all about pushing yourself, cheering each other on, and celebrating the strength of our community.
Sprint Triathlon Distances:
400m Swim
12.5 Mile Bike
3.1 Mile Run
Your Registration Includes:
A super-soft race shirt
Finisher's Medal
Course Overview:
Start with a 400-meter open water swim at Crescent Cove Beach in Hopatcong. From there, hit the road for a beautiful AND challenging 12.5-mile bike course through the Northwood section of town and into Jefferson before looping back. Finish strong with a 3.1-mile out-and-back run along Lakeside Blvd to Maxim Glen and back—where a big finish line celebration awaits.
Support the Cause – Fundraising Perks:
We’re proud to support our local Lake area PBAs. Raise $150 or more and score a ridiculously comfy, ultra-fabulous race sweater courtesy of Live Run Give LLC. It’s our way of saying thanks for going the extra mile.
About Lake Hopatcong:
Lake Hopatcong is the largest freshwater lake in New Jersey—a year-round destination for boating, kayaking, swimming, fishing, and more. With 45 miles of shoreline, you’ll find marinas, waterfront dining, public beaches, and a laid-back vibe just 40 miles from NYC. It’s the perfect spot for a race-cation or a quick escape.
Benefiting:
Hopatcong PBA – proudly supporting those who serve our community every day.
Events
Weather
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
76°
Typical Low
54°
Chance of Rain
37%
Based on US Climate Normals data from Andover Aeroflex Ap, 6 mi from the venue.
Host City
Population
14,470
as of 2023
Elevation
976 ft
Nearest Airport
EWR
Newark Liberty International Airport · 31 mi
Time Zone
Eastern Time
From Endurance Grid
A small town race. Lodging near the start could be limited, so book early.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Lake Hopatcong Sprint Triathlon Challenge Presented by Saint Clare's Health, put it on the calendar, and turn “someday” into a start date.
96
Days to train
Coming Up
2026 Wyckoff/Franklin Lakes Triathlon
24 miles away
Mikayla's Voice Tri For Inclusion
43 miles away
Palisades Park Triathlon/Duathlon
38 miles away
Evergreen Lake Triathlon (Youth/Adult Sprint, SuperSprint, and SwimFest)
41 miles away
From Endurance Grid
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.
Swim, bike, run — back to back. The sprint distance makes it far more accessible than most people think.
Frequently Asked Questions (FAQs)
Lake Hopatcong Sprint Triathlon Challenge Presented by Saint Clare's Health
Sep 12, 2026