Nav4 Tour de Helvellyn

Askham, United Kingdom • 20 Dec 2025

The NAV4 Tour de Helvellyn is a challenging winter ultra marathon held annually around Helvellyn, starting and ending in Askham. Covering approximately 38 miles with around 2,000 meters of ascent, the route mainly follows mountain trails and bridleways, requiring advanced navigational skills and self-reliance. The event is designed for experienced mountain runners and is characterized by minimal support, emphasizing winter mountain skills and safety. Participants must carry appropriate gear, including waterproof clothing, thermal layers, navigation tools, and emergency supplies. The race offers a unique opportunity to test endurance and navigation in tough winter conditions, with a focus on safety and self-sufficiency. Visit the organization's website for the most recent information.

Race information

38 mi
2000 m+
38 Miles
Visit the organization's website for the most recent information.
Trail runs nearby

The Linacre Loop is a six-mile trail race set in the picturesque Derbyshire countryside, featuring the stunning Linacre Reservoirs. This self-guided event allows participants to navigate through scenic woodland trails and muddy fields, with a mix of runnable paths and a challenging climb towards the..

The Dukeries 30 / 40 is a trail running event held in Sherwood Forest, Nottinghamshire, starting and finishing at Forest Lane, Walesby. It features circular loops of approximately 30.8 and 40.8 miles, ideal for both newcomers to trail running and experienced runners aiming for a personal best. The s..

The Spire Ultra is a 33-mile trail race held in Derbyshire, skirting the eastern fringes of the Peak District around Chesterfield. Now in its 9th year, the route largely follows the Chesterfield Round Walk, showcasing diverse landscapes including high moorland, ancient woodlands, reservoirs, rolling..

The Steel City 60 Ultra is an exhilarating ultra-distance running event set in Sheffield, featuring a challenging 60-mile circular route with 6,400 feet of ascent. Participants can choose to walk or run solo, or join relay teams of 2, 3, or 6 members. The event showcases the natural beauty of Sheffi..

The Trent Valley Ultra is a scenic 50-kilometer ultra marathon held in Nottinghamshire, starting and finishing at Milestone Brewery & Tap in Cromwell, Newark. The course winds through charming villages using footpaths, bridleways, tracks, and minor roads, offering runners a picturesque and memorable..

Totley Moor is a challenging fell running race organized by Totley AC, held annually in May. Covering 10.5 km (6.5 miles) with a total ascent of 440 meters, the race takes place on varied terrain including woodland, fields, and open moorland. The course starts and finishes near the Cricket Inn in To..