Isaac's Tea Trail Ultra
Allendale Town, United Kingdom • 1 Aug 2026
Isaac's Tea Trail Ultra. Backwards
This event follows Isaac's Tea Trail as a 37 mile loop from Allendale via Ninebanks, Alston and Nenthead, returning to Allendale. The route rises about 4800 ft and takes place within the North Pennines AONB, which is also a UNESCO Global Geopark. The event date is Saturday 1 August 2026. Minimum entry age is 18.
The route is largely self-navigating with permanent trail signage. Marshals will be present at key points, and organisers provide a downloadable map plus a GPX file for GPS devices. Runners have up to 12 hours to complete the ultra or relay, an average pace of about three miles per hour.
Services on the route include well stocked checkpoints offering cold drinks, snacks, fruit and vegan sweets. An event tracker is provided for safety and spectator tracking. Participants receive a cup, free event photographs are available and food and drinks are offered at race headquarters after finishing. A donation from each entry supports trail upkeep.
Distances
- Ultra solo: 37 miles, 4800 ft ascent
- Allendale to Ninebanks: 10.2 miles, 1200 ft climbing
- Ninebanks to Nenthead: 15.8 miles, 1900 ft climbing
- Nenthead to Allendale: 11.4 miles, 1750 ft climbing
Entry fees are shown as Ultra £78 to £80 (affiliated/unaffiliated) and Relay £100 per team. Registration takes place at Allendale Village Hall, NE47 9PR. Visit the organization's website for the most recent information.