Trail Running calendar near Brownsville 2025-2026

We have found 53 Trailruns within 80 miles of Brownsville. See below where and when you can find the races.

The Champlain Bridge 5K and 2 Mile Fun Run/Walk is a family-friendly event held at Crown Point State Historic Site and DEC Campsite in Crown Point, New York. The scenic 5K cross-country course winds through trails, roads, and fields, symbolizing hope and connection through the lighthouse and bridge..

The Hooksett Kiwanis 5K Trail Race, held in Hooksett, New Hampshire, is a scenic trail run starting at Heads Pond trail and finishing at the Hooksett Public Library. The course features a hard-packed stone dust surface and wooded conservation trails, offering a natural and enjoyable running experien..

The All of the Above Trail Fest, held at Northfield Mountain Recreation Area in Massachusetts, is an inclusive trail running event welcoming queer, transgender runners, allies, and all participants regardless of athletic level. The festival features a longer 20-25k prediction run, a 5k untimed fun r..

Bear Brook Trail Races take place at Bear Brook State Park in Allenstown, New Hampshire. The event offers three trail races: Marathon, Half Marathon, and 10K (the 10K follows Mindy’s Loop). The Marathon doubles the Half Marathon route.Runners encounter diverse terrain—from beautiful single-track thr..

The TAM Trek is an annual trail race and fun run held in Middlebury, Vermont, designed to support the Trail Around Middlebury (TAM), a scenic 19-mile footpath encircling the village and connecting conserved lands, schools, and local landmarks across Middlebury, Cornwall, Weybridge, and New Haven. Th..

The Royal (multi) Mile Hill Run is a 5K trail race held in Lincoln, New Hampshire, as part of the 50th Annual NH Highland Games & Festival. The challenging course features 800 feet of elevation gain across dirt trails, service roads, and ski trails at Loon Mountain. Participants receive a race shirt..

The Vermont 50 Ultra Run is an annual endurance event held at Ascutney Outdoors in West Windsor, Vermont, typically on the last weekend of September. Established in 1993, it features a challenging and scenic course through Vermont's landscape. The event offers multiple race options including a 50-mi..

October 2025

Bubba's Backyard Ultra, now in its seventh edition, takes place at 564 Stark Rd, Center Conway, New Hampshire, in the White Mountains. The event uses the Last Person Standing format, with participants running repeat 3.5-mile laps, mostly forest singletrack with sections of snowmobile trail, fields,..

Amy’s Adventure Race for the Lake, now in its 9th year, takes place at Amy’s Park in Bolton Landing, NY. The event offers a 4.5-mile trail race and a 10-mile loop through forests, ponds, and marshes, featuring rugged Adirondack terrain with about 700 feet of elevation gain. Proceeds support the Lake..

The Flutters and Foliage Endurance Run, held in Cohoes, NY, is a unique ultra running event supporting Flutters of Hope, a nonprofit aiding individuals and families affected by eating disorders. Now in its third year, the race features multiple endurance challenges including 1-hour, 3-hour, and 6-ho..

The Buck 50 is a challenging 50-kilometer ultramarathon held in Kattskill Bay, New York, along the scenic southern Adirondacks near Lake George. The course features rugged, remote trails that traverse four of Lake George's tallest peaks, including Buck Mountain, Sleeping Beauty, Black Mountain, and..

The Groton Town Forest Trail Races, held in Groton, Massachusetts, offer two challenging trail running distances: 9.5 miles and 3.4 miles. The courses wind through the scenic Groton Town Forest, featuring well-marked paths with no road crossings, combining narrow dirt roads and single-lane trails fi..

Midstate Massive Ultra Trail, held October 11-12, 2025, starts in New Ipswich, NH, with three point-to-point races: 100-mile, 50-mile, and 50K (about 32 miles). The routes wind across central Massachusetts along the Midstate Trail, crossing borders into New Hampshire and Rhode Island, showcasing mou..

UTMB Index

Devil's Den Ultra is a challenging trail running event held in Bradford, Vermont, featuring a rugged 10K loop on Wright's Mountain. The course offers a mix of terrain, including steep climbs, rocky and rooty sections, and a scenic downhill through the woods. Runners can choose from three race option..

Vulcan's Fury Trail Race in Nottingham, New Hampshire offers two rugged courses—the Half Marathon and the 5 Miler—set on hiking trails through a once volcanic landscape at Pawtuck. The course is described as technical and scenic, featuring a massive boulder field, dense forest, single-track switchba..

The Ghost Train Trail Races, held in Brookline, New Hampshire, are a series of trail running events along the historic Granite Town Rail Trail. This mostly flat, well-groomed course follows an old railroad bed used in the late 19th and early 20th centuries, featuring a mix of dirt and about one mile..

Trapp Lodge Mountain Marathon is a demanding trail race held at Trapp Family Lodge in Stowe, Vermont, in the Green Mountains. It offers a half marathon (13.1 miles) and full marathon, run on a mix of winding single-track, dirt roads, and rugged terrain, including a scrambling climb to Round Top Moun..

The Malta Trail Race in Malta, NY, hosted by the Roundabout Runners Club, offers 2k, 3k, and 5k trail running events set in the scenic 100 Acre Woods. The course starts at the Luther Forest Athletic Fields and features well-maintained trails, mostly covered in stone dust and wide enough for comforta..

November 2025

The Blackout 5k/10k is an exciting mountain race held at Cranmore Resort in North Conway, New Hampshire. This nighttime event features 5K and 10K distances run on a course combining access roads and ski trails, marked with reflective flagging and LED lanterns to guide participants. Headlamps are man..

The Hamsterwheel in New Boston, NH, is a unique ultrarunning event featuring 6, 12, 24, and 30-hour races, including relay options. The course is a scenic, largely flat 4-mile loop starting near the Hillsborough County Fairground, running along the New Boston Rail Trail by the Piscataquog River to L..