Blackout 5k/10k

Conway, United States • 7 Nov 2026

Blackout 5k / 10k Mountain Race - Cranmore Resort

The Blackout Mountain Race takes place at Cranmore Resort in North Conway, New Hampshire on November 7, 2026. This is the ninth edition of the event and it offers two distance options:

  • 5 km
  • 10 km

The course runs on a mix of access roads and ski trails. It will be marked with reflective flagging and LED lanterns. A tentative course map is available but the route may change based on conditions.

Participants must use headlamps and are advised to bring fresh batteries and a backup light. Headlamps will be available for purchase at registration. Bib pick-up and check-in occur at the Arlberg Children’s Center, where entrants receive event swag with their bib. Organizers ask that entrants complete the Cranmore waiver before arriving to help speed up registration.

Registration is handled online through UltraSignup. Volunteer signups are encouraged to support race operations. After the event there will be pizza, an apres gathering, and awards. Visit the organization's website for the most recent information.

Race information

10 km
10k
5 km
Visit the organization's website for the most recent information.
Trail runs nearby

A mountain footrace beside the Mount Washington Cog Railway offering a 2.75 mile summit climb or a 5.5 mile roundtrip, steep grades and boulder fields, and highly variable summit weather.

UltraTrax Cranmore is a single day endurance walk in North Conway where participants choose 7, 14, 21 or 28 miles to complete within 10 hours. Options include carrying 10, 20 or 35 pounds and earning a Grey Wolf medal at higher levels.

A community 5K in Tamworth on July 4, 2026 that runs from Ordination Rock to Kenneth Brett School over village streets and trails. Entry includes a commemorative gift, ice cream, and a bib raffle while youth under 18 run free.

An uphill mountain trail race to Loon Mountain North Peak in Lincoln, New Hampshire, roughly 6.03 miles with about 3,066 ft of gain and sections up to a 40 percent grade, featuring over $20,000 in prize money.

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