The 2025 ultrarunning season is rapidly coming to a close. Here in New England, the Dec. 6-7 weekend saw a few final events play out, including in Massachusetts with the final race of the 2025 TARC Trail Series with the TARC Winter Classic at the Middlesex Fells, as well as in Connecticut at the Tower Tag Challenge 8-Hour and up north in New Hampshire at the Krampuslauf 9-Hour. We’ll have the TARC Winter Classic covered in a separate recap, but here in this week’s roundup we catch up on Krampuslauf and Tower Tag, as well as other ultras throughout the United States where New Englanders secured late-season finishes.

New England ultrarunners did plenty of pre- and post-Thanksgiving feasting on trails in the region and across the country. Some did so at the historic JFK 50, while Conor Brown and Bill Tidd turned in historic performances at the Mount Ascutney Vertical Backyard Ultra in Vermont. We have those races and more included in this holiday edition of the roundup.

The Nov. 14-16 weekend saw a months-long flurry of trail ultramarathons in New England come to a close with the Trail Animals Running Club’s TARCkey Trot 6-Hour Ultra in Massachusetts. We’ll have that covered in a separate recap, but here in the roundup we’ll catch up on how runners from New England did at ultras beyond the region. We begin in Virginia, where several runners took on a time-based race and Maine’s Shannon Johnson earned a place on the podium for a 100-mile performance. Then we head to North Carolina and Utah to close out the report.

New England had plenty of ultramarathon action during the Nov. 7-9 weekend, and we have it covered here in Part II of this week’s roundup. Several runners competed in the Race for DFL in Massachusetts, which we’ll have covered in a separate story. But in Maine, runners took on rugged coastal terrain at the Bold Coast Bash 50K, and a half dozen more raced on the roads in Connecticut at the Roxbury Marathon 50K. Additionally, we catch up on action beyond New England, with the Mountaineer Rumble 100 in South Carolina, Tampa Bay 100 in Florida, the Mamba 100 in Tennessee, and Tunnel Hill in Illinois.

As the 2025 ultrarunning season rolls through its final months, runners are scrambling to squeeze in a few more finishes, and in some cases their first ultras. That made the Nov. 7-9 weekend another busy one as New Englanders scattered from coast to coast. Here in Part I of this week’s two-part roundup, we highlight results from the West Coast where New Englanders raced in California, Oregon, Nevada, Arizona, and Colorado.

Nearly 1,000 trail- and ultrarunners took part in local events in New England during the first weekend of November. We had those events covered in Part I of this week’s roundup. Here in Part II, we look outside New England and catch up on how runners from the region did at races from coast to coast.

The October 31-Nov. 2 weekend saw New England play host to four trail ultramarathons – three of them massive events. We’ll catch up on the largest, the TARC Stone Cat Trail Festival, in a separate recap, but here in Part I of this week’s roundup we’ll focus on the others: the Hamsterwheel in New Hampshire, and RutFest in Vermont. We’ll also check in on 8 Hours at the Farm in Connecticut, and then turn back the clock a few weeks to catch up on the results of the Bimbler’s Bluff 50K. 

The Oct. 24-26 weekend roundup takes us all over the country, from Maine to Tennessee, to West Virginia, to Arizona, and on to Utah, where New Englanders turned out in force. In Maine, Massachusetts resident Daniel Grip sizzled with a hard-fought 50-mile victory at the Big Brad Ultras, while in Tennessee it was Massachusetts resident Laura Ricci who raced to a runner-up performance at the No Business 100. Runners from the region also earned finishes at the Rim to River 100 in West Virginia’s New River Gorge, the Javelina Jundred in the desert of Arizona, and the slickrock trails of Moab at the Canyonlands Ultra. Additionally, we turn back the clock to Oct. 18-19 to learn about Massachusetts resident Hank Xi’s strong showing at the Bromont Ultra 100-miler in Canada. We have it all covered in this edition of the roundup.

The Oct. 17-19 weekend in New England meant hundreds of runners gathered in Brookline, N.H., for the popular Ghost Train Rail Trail Race. We’ll have that covered in a separate recap, but in this edition of the roundup we catch up on the handful of New Englanders who weren’t at Ghost Train. A few took on the Tesla Hertz Run in New York, which had been postponed by a week due to thunderstorms. Results from Tesla Hertz were unavailable at the time of publication. Results are in from the California Fall Classic at Lake Sonoma in California, and the New Orleans Ultramarathon, and we have those included as some light reading in this edition of the roundup.

The busiest time of year for ultrarunning in Massachusetts is under way, and the Oct. 10-12 weekend saw hundreds of runners take part in local events, between the Midstate Massive Ultra-Trail 100-mile, 50-mile and 50K ultras that traversed the state from north to south, and the Village Ultra in New Salem. We will have those covered in separate stories, but here in this week’s roundup we catch up on other events in the region, as well as how New Englanders performed across the country. Results from the Land of Light 100K in Maine and the Devil’s Den Ultra in Vermont were unavailable at the time of publication, so we begin in Connecticut with the annual Forbidden Forest 30-Hour Ultra. Additionally, we catch up on the Cape Fear 24-hour in North Carolina and the Moab 240 in Utah.