Tough Mountain Challenge
- Date
- July 25, 2026
- Location
- 15 South Ridge Road, Newry, ME
- Distance
- 7:30 AM Wave · 7:40 AM Wave · 7:50 AM Wave & more
From the Organizer
ARE YOU TOUGH ENOUGH?
Tough Mountain Challenge isn’t your average obstacle race—it’s New England’s most rugged, rowdy, and relentlessly fun event. Since 2010, we’ve been tearing up the mountains of Western Maine with a course designed to test your grit and reward your effort—with mud, sweat, and cold beer.
Hosted at Sunday River Resort, the course winds through ski trails, wooded terrain, and natural mountain features, with plenty of custom-built obstacles in the mix. Whether you’re here to compete, complete, or just survive with style, it’s the kind of challenge you’ll talk about all year.
Save the date: July 25, 2026. Let’s get after it.
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
77°
Typical Low
54°
Chance of Rain
46%
Based on US Climate Normals data from Middle Dam, 8 mi from the venue.
Host City
About Newry, ME
Elevation
1,845 ft
Nearest Airport
AUG
Augusta State Airport · 65 mi
Major Hub
PWM
Portland International Jetport · 80 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 Tough Mountain Challenge, put it on the calendar, and turn “someday” into a start date.
Coming Up
More Running races near Newry, ME
Stars & Stripes 5K Run/Walk & Kids Fun Run
Youth
25 miles away
SSG Tanner Grone Memorial 5k
5K
21 miles away
Maine Summer Adventure Race: 8-Hour
31 miles away
Maine Summer Adventure Race: 24-Hour
31 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.
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.
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 Tough Mountain Challenge?
- Tough Mountain Challenge is a running race held in Newry, Maine on July 25, 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 Tough Mountain Challenge?
- Saturday, July 25, 2026 in Newry, Maine at 15 South Ridge Road, Newry, ME. Check the event page for exact start times and wave schedules.
- How do I register for the Tough Mountain Challenge?
- Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.
Tough Mountain Challenge
Jul 25, 2026