Jigger Johnson Ultras

Waterville Valley, United States • 15-17 Aug 2025

Jigger Johnson Ultras is a White Mountain endurance event in Waterville Valley, New Hampshire, offering 100-mile (108 miles) with about 29,000 ft of elevation gain, 50-mile with 16,000 ft, and a 20-mile mountain loop. The courses traverse rugged, scenic terrain in the White Mountain National Forest, including climbs to Osceola, Tremont, Attitash, and North Moat, with dramatic ridge lines and long mountain days. A standout feature is the White Mountain Endurance Cup, a four-race series with medals and a series leaderboard. The event uses a cupless policy, mandates gear, has no on-course crew, requires GPS navigation, and includes live tracking and remote aid stations. Visit the organization's website for the most recent information.

Race information

108 mi
29000 m+
100 Mile
58 mi
16000 m+
50 Mile
20 mi
5900 m+
20 Mile
Visit the organization's website for the most recent information.
Trail runs nearby

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..

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,..

Fall Foliage Foot Races at Waterville Valley, NH, 2025 offers three events: a 5K Road Race, a 10 Mile Trail Race, and a Kid's Fun Run. The action centers in Town Square, with a mostly flat 5K out-and-back through the heart of Waterville Valley. The 10 Mile Trail Race is described as a scenic and cha..

Blackout 5k/10k is a nighttime mountain race at Cranmore Resort in North Conway, NH. It offers 5K and 10K routes that traverse a mix of ski trails and access roads. The course is lit with reflective flags and LED lanterns, and headlamps are mandatory for runners (with additional headlamps available..

Jackson 5k Turkey Trot & Kids Fun Run is held in Jackson, New Hampshire on Thanksgiving morning. The event includes a 5k trail run through the hills of the Jackson Nordic Trails and the Eagle Mountain House golf course, plus a Kids Fun Run for ages 10 and under. Participants stage at the Eagle Mount..

White Lake Ultras takes place at White Lake State Park in Tamworth, New Hampshire. The festival-like endurance weekend offers 6-, 12-, and 24-hour options on a 2-mile single- and double-track loop around forested lakefront trails, with one short section of beach and sidewalk and about 50 feet of ver..