TARC Fall Classic

Carlisle, United States • 5 Sep 2026

TARC Fall Classic

TARC Fall Classic is a trail running event on September 5, 2026, held at Hart Barn Ski Center in Carlisle, MA. The event is organized by the Trail Animals Running Club and has a total registration limit of 740 participants.

The event offers multiple race distances:

  • 50 miles
  • 50 km
  • 20 miles
  • Half Marathon (21 km)
  • 10 km

Additional entries include a Free Youth Fun Run and several Yeti Mischief Mile divisions: Solo, Relay (two to four teammates; each runner registers individually), and Endurance (one lap and one seltzer repeated, last-person-standing style). Waitlists are used when individual categories fill.

Online registration has a posted deadline of Monday, August 31, 2026 at 11:00 AM ET. Many distance categories list an entry fee of $25; Yeti Mischief Mile divisions are listed at $10; the youth run is free. A Yeti Neck Buff is available for purchase for $7 and will be available for pickup with the race bib. The event page also offers an option to donate to a fund that supports entry fee scholarships for other participants; support is provided as funding allows. Visit the organization's website for the most recent information.

Race information

50 mi
50 Mile
50 km
50k
20 mi
20 Mile
Half Marathon
Half Marathon
10 km
10k
Yeti Mischief Mile
Visit the organization's website for the most recent information.
Trail runs nearby

A second annual trail event in Dunstable, Massachusetts offering a 5 mile loop or a six hour race of repeated 5 mile loops. The course follows an old railroad bed, an arched stone bridge, woods, peaks, and single track trails.

A family-friendly three-loop course of about 5 km through Natick Community Organic Farm with mixed trail, field and road surfaces. All participants receive a chicken medal and proceeds support the farm’s education and teen programs.

A 5.6 K trail run and walk at Berry Pond in Harold Parker State Forest on June 14, 2026. Walkers and leashed dogs are welcome; prizes are awarded, all entrants receive a bandana, and hotdogs are provided after the race.

A trail half marathon in Lynn Woods Reservation on June 21, 2026, run as three identical loops over forested singletrack and carriage roads. The event emphasizes environmental stewardship and uses a centralized start and finish at the main..

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.