TARC Winter Classic

The DCR Middlesex Fells Reservation Skyline Trail provides participants with an epic outing of roots, rocks, and elevation. In addition to constant climbs and descents throughout the course, runners can expect your classic New England path through the woods with East Coast technicality and scenic views of the Boston skyline (if you dare to look up from the rocks under your feet)!

The Trail Animals Running Club aims to act as community stewards by providing equitable access to trail running and promoting positive trail running culture, and all event profits are donated back to conservation and community based nonprofits. Join TARC's free group runs and low cost races from 5K to 100+ miles, and come get your feet dirty!

Upcoming Races

Dec 5 2026
32 Miles
5,600 5,600 ft.
Multiple Loop
4 Elevation Rating
Very hilly, ~7500-12,500 feet in 50 miles
3 Surface Rating
Some rocks, root, and/or ruts
Dec 5 2026
40 Miles
7,000 7,000 ft.
Multiple Loop
4 Elevation Rating
Very hilly, ~7500-12,500 feet in 50 miles
3 Surface Rating
Some rocks, root, and/or ruts

Results

Date Finishers Top Result (F) Top Result (M)
12/06/25 9 9:07:58 6:31:34
12/03/22 10 8:13:48 7:12:05
12/04/21 13 7:22:38 7:10:10
12/05/20 Race Cancelled
12/07/19 17 8:40:13 7:05:57
12/01/18 19 7:11:54 5:29:48
12/02/17 16 7:46:14 6:21:58
12/03/16 15 7:39:20 6:23:03
12/05/15 17 7:22:37 6:48:20
12/06/14 13 7:42:45 7:42:31
12/07/13 12 6:45:00
12/01/12 5 8:02:05 7:17:20
12/03/11 7 5:57:00
Date Finishers Top Result (F) Top Result (M)
12/06/25 40 5:40:48 4:47:29
12/07/24 68 5:36:00 4:50:00
12/02/23 50 6:01:48 4:51:50
12/03/22 57 6:10:29 5:21:29
12/04/21 55 6:19:57 5:24:55
12/05/20 Race Cancelled
12/07/19 53 6:11:59 5:33:21
12/01/18 75 5:50:20 4:09:53
12/02/17 66 6:38:51 5:10:43
12/03/16 59 6:27:23 5:26:28
12/05/15 59 6:22:29 4:43:52
12/07/13 18 7:39:00 6:09:00
12/01/12 8 7:40:30 6:41:03
12/03/11 13 8:42:00 5:42:00
Date Finishers Top Result (F) Top Result (M)
12/06/14 37 7:20:05 5:24:15
Date Finishers Top Result (F) Top Result (M)
12/03/11 3 5:22:00 5:14:00

Weekly Newsletter

A roundup of the week's content and most recent race results. Sent once a week on Thursday.

Recent Results

Rachel Carson Trail Challenge
Pittsburgh, PA - 516 finishers
37.5 Miles
Tahoe 100k
Lake Tahoe, CA - 45 finishers
100 KM
Tenderfoot Boogie
Squamish, BC - 95 finishers
50 KM
Trail Rail Run
St. Regis, MT - 79 finishers
50 Miles | 50 KM
Old Gabe
Bozeman, MT - 12 finishers
50 KM
Strawberry Fields Forever
North Bonneville, WA - 119 finishers
100 Miles | 100 KM | 50 KM
Wild Woman Trail Marathon
Trout Lake, WA - 88 finishers
50 KM
Bears Ears Ultra
Monticello, UT - 116 finishers
50 Miles | 50 KM
Lowells Loop
Pleasant Hill, OR - 9 finishers
Backyard
Black Mountain 50k
San Diego, CA - 121 finishers
50 KM
View All Results