NJ Trail Series SOMO Winter 2 logo
Running

NJ Trail Series SOMO Winter 2

Date
December 5, 2026
Distance
5K · 10K · 13.1M
Register →

From the Organizer

Course Description

The course will use existing fire roads, single track trail, hills and some pavement at South Mountain Reservation.  The course is designed to be a mix of everything. You will have access to aid approximately every 3 miles.

5K, 10K, and 13.1M distances on a looped course. 5K will do 1 loop, 10K will do 2 loops and the 13.1M will do 4 loops.

There are no finishing medals but there will be a giveaway.

There will be Race Day Registration available.

8:00 AM - Race day registration and check in begins. Please be at registration 1 hour before your race starts.

9:00 AM - Longest Race Start 13.1M 

9:30 AM - 2nd Longest Race Start 10K 

10:00 AM - Shortest Race Start 5K

Prices start at 

5K $30, 10K $35, and 13.1M $40  prices increase as the date of the race gets closer by $5 each time

Day of registration will be 5K $45, 10K $50, and 13.1M $55  which can be paid with cash, check, venmo, zelle, or paypal.

You can also register by emailing us and can venmo, zelle or paypal in advance. Please email njtrailseries@gmail.com

Events

10K9:30 AMRegister →
13.1M9 AMRegister →

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

47°

Typical Low

30°

Chance of Rain

31%

Based on US Climate Normals data from Canoe Brook, 5 mi from the venue.

Sunrise 7:07 AMSunset 4:31 PMDaylight 9h 24m

Host City

About South Orange, NJ

Elevation

172 ft

Nearest Airport

EWR

Newark Liberty International Airport · 6 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 NJ Trail Series SOMO Winter 2, put it on the calendar, and turn “someday” into a start date.

180

Days to train

Race
NJ Trail Series SOMO Winter 2
Date
December 5, 2026

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.

With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.

Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.

Read the Guide

Running

From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.

Frequently Asked Questions (FAQs)

What is the NJ Trail Series SOMO Winter 2?
NJ Trail Series SOMO Winter 2 is a running race held in South Orange, New Jersey on December 5, 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 running races near you or explore our sports guides to learn what race day actually feels like.
When and where is the NJ Trail Series SOMO Winter 2?
Saturday, December 5, 2026 in South Orange, New Jersey at 12 Bear Lane, South Orange, NJ. Check the event page for exact start times and wave schedules.
How do I register for the NJ Trail Series SOMO Winter 2?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

NJ Trail Series SOMO Winter 2

Dec 5, 2026

Register →