
Bridgewater, United States of America · Sunday 21 June 2026
This course takes you through the natural beauty of a 343 acre park and the Raritan River Greenway. Flat and fast, tree lined and shaded, along the shore of the picturesque Raritan River, and next to the fields where the community comes to picnic and play, a perfect setting for fan support throughout. Join us for this inaugural event that so many are excited to be part of as you run 13.1 miles, 10K, or 5K in beautiful Duke Island Park to kick off your summer running season. Location: Duke Island Park, Bridgewater, N.J. Reference Address: 191 Old York Rd., Bridgewater, N.J. 08807 The courses follow the 3.35 mile loop in Duke Island Park. Half Marathoners run 4 loops, 10K runners run 2 loops, and 5K runners run one loop. Every loop will be timed in real-time. You will receive splits and a final time. Water Stations: You will have 3 support stations on the loop providing you with water, Gatorade, and power gels. Ammenities: Technical T-shirt: male & female cut Die-Cast Medal with full-color ribbon (at least 3.5 inches) Free Images Personalized Finisher Video with splits and times (optional) Fresh Brooklyn bagels and spreads! Huge acrylic awards for Top 3 Overall in each Distance. Huge award medals for Top 3 in every age group Live chip timing. Live Tracking with Race Map. AWARD MEDALS Top 3 overall Male and Female Top 3 Age Groups Male and Female 14- 19, 20-24 until 70 & better! Please always check our website: https://www.citytrirace.com/ for updates. Race bib Pick-up: 8:00 - 8:45 AM (time may change due to weather)(official time announced on the week of the event) Bring picture I.D. You will receive a bib with a timing chip attached to it. Baggage Check-in: 8:00 a.m. to 8:45 a.m Your bib will have a tear-off tag that you will pin to your personal bag. You need to show the matching bib to retrieve your bag from a secure area. Race Start: 9:00 AM (time may change due to weather)(official time announced on the week of the event) Preliminary Results will be posted LIVE.
Adjusted Time
1:40:47
Time difference: -4.2 minutes compared to a flat, road, temperate course.
The NJ Endurance Classic Half Marathon, 10K, and 5K is a half marathon held in Bridgewater, United States of America, scheduled for Sunday 21 June 2026. The course is run on road surface with 0m of total elevation gain, reaching a maximum altitude of 0m above sea level. For registration and full race details, visit the official The NJ Endurance Classic Half Marathon, 10K, and 5K website.
This is a very flat course with only 0m of total elevation gain across the full distance. The course ranges from 0m to 0m above sea level — a 0m elevation range that makes it one of the flatter races available. Runners targeting a personal best will appreciate the minimal climbing.
The NJ Endurance Classic Half Marathon, 10K, and 5K is run on road surfaces, which provide the fastest and most predictable conditions for marathon running. Road courses allow for consistent pacing and are typically the best choice for runners targeting a personal best time.
Our difficulty rating for The NJ Endurance Classic Half Marathon, 10K, and 5K is calculated using a model that combines elevation gain, temperature impact, and surface type. Use the difficulty calculator above to enter your target finish time and see exactly how many minutes this course would add or subtract compared to a perfectly flat, cool, road-based half marathon. Faster runners and slower runners are affected differently by the same course conditions, so the difficulty is personalised to your pace.
Looking for an easier marathon or a tougher challenge? You can also compare The NJ Endurance Classic Half Marathon, 10K, and 5K against other half marathons to find the right race for your goals.
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