Ultra Tour Yorkshire Dales (UTYD) Embark on an epic 100km journey through the heart of the Yorkshire Dales, where breathtaking landscapes and challenging terrain await. This grueling yet rewarding adventure begins and ends in Grassington, a quaint village nestled amidst rolling hills and verdant valleys. The route weaves its way past iconic landmarks such as Malham Tarn and Buckden Pike, offering runners stunning vistas at every turn. The trail is a mix of runnable paths and boggy moorland, with steep hill climbs that test both physical endurance and mental fortitude. With sections of the Dales Way incorporated into the course, participants will traverse diverse landscapes, from lush meadows to rugged uplands. For those who enjoy strategic navigation, the event offers route choice between checkpoints, allowing runners to tailor their approach to this demanding challenge while adhering to strict rules regarding off-limits areas. A detailed GPX file is provided for all distances—100km, 50km, and 25km—to assist with planning and pacing. Registration opens on Friday, October 16th from 6:00 PM to 10:00 PM and continues the following morning until 7:30 AM. The race starts promptly at 8:00 AM, setting runners off into a day filled with both beauty and hardship as they navigate through some of England's most captivating countryside. Participants will face several cut-off times throughout their journey, ensuring that all checkpoints are visited within the designated timeframe to maintain safety and fairness for everyone involved. Hot and cold food, along with drinks at aid stations, provide essential sustenance during this endurance test. Upon crossing the finish line after up to 24 hours of relentless effort, runners will be greeted by a celebratory meal and presented with an exclusive UTYD gift as recognition of their achievement. The event is open to participants aged 20 and above, promising an unforgettable experience for trail running enthusiasts who thrive on pushing themselves in some of the world's most beautiful natural settings. For comprehensive details about kit requirements, full race rules, and additional information, visit [duenorthevents.com/races/utyd](https://duenorthevents.com/races/utyd). Participants also have the option to purchase XCover insurance for peace of mind in case unforeseen circumstances prevent them from participating.
Races Offered
UKA/TRA Affiliated
Oct 17, 2026
straighten
Distance —
UKA/TRA Affiliated
terrain
Type —
Running
timer
94 days remaining
sell
£108.00
Unaffiliated
Oct 17, 2026
straighten
Distance —
Unaffiliated
terrain
Type —
Running
timer
94 days remaining
sell
£110.00
Weather History
These values represent the 3-year monthly averages for October in Grassington.
thermostatTemperature
7.3° / 12.1°
wb_sunnyFeels like
3.7° / 8.9°
light_mode
Avg sunshine hours
4h 21m
water_drop
Avg rainfall
4.2 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
15.3 km/h (Gentle breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Low (2.8)
humidity_mid
Humidity
89.7%
wb_twilight
Sunrise
07:38
nightlight
Sunset
18:09
About Grassington
Learn more about the host city, Grassington.
Grassington is a small town in Wharfedale in North Yorkshire, set in the limestone scenery of the Yorkshire Dales. You come here to browse in the cobbled market square and to hike the hills. The 2020 TV adaption of All Creatures Great and Small was filmed here, as the original setting of a veterinary practice in Thirsk had become too busy and modern. In 2021, the population was 1100.