Nestled amidst the serene beauty of Kielder Water in Northumberland, this autumn weekend offers runners an array of challenging yet rewarding race options. Whether you're up for the full marathon or prefer the half marathon distance, both courses wind through stunning landscapes dotted with forests and lakes. For those who enjoy a shorter outing, the 10k provides a scenic route that showcases Kielder's natural splendor in all its autumn glory. The event also features a duathlon, blending cycling and running for an intense multi-discipline challenge. Meanwhile, junior races cater to younger participants, ensuring there’s something fun and engaging for everyone involved. The vibrant atmosphere is complemented by the breathtaking scenery, making this race weekend not just about competition but also about enjoying the outdoors. The event's setting in Northumberland offers a unique blend of tranquility and adventure, with Kielder Water serving as a picturesque backdrop to each race. Runners can expect clear skies, crisp air, and vibrant foliage that paints the landscape during autumn months. The courses are designed to highlight the region’s natural beauty while providing challenging terrain for athletes at all levels. With its mix of races and family-friendly activities, this event promises an unforgettable weekend filled with camaraderie among participants and awe-inspiring views around every turn. Whether you're a seasoned athlete or just starting out, there's no better way to experience the autumn beauty of Northumberland than by participating in one of these exhilarating events.
Races Offered
10k
Oct 03, 2026
straighten
Distance —
10K
terrain
Type —
Running
timer
12:00
sell
£25.50
Gravel Duathlon
Oct 03, 2026
straighten
Distance —
10K
terrain
Type —
Running
timer
12:00
sell
£60.00
Half Marathon
Oct 04, 2026
straighten
Distance —
21.1K
terrain
Type —
Running
timer
09:15
sell
£37.00
Marathon
Oct 04, 2026
straighten
Distance —
42.2K
terrain
Type —
Running
timer
09:15
sell
£43.00
The Falcon Junior Run
Oct 04, 2026
straighten
Distance —
2.5K
terrain
Type —
Running
timer
09:45
sell
£8.00
The Osprey Junior Run
Oct 04, 2026
straighten
Distance —
1.5K
terrain
Type —
Running
timer
09:45
sell
£8.00
Weather History
These values represent the 3-year monthly averages for October in Hexham.
thermostatTemperature
7.7° / 13.3°
wb_sunnyFeels like
4.1° / 10.1°
light_mode
Avg sunshine hours
5h 0m
water_drop
Avg rainfall
3.5 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
15.4 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
85.8%
wb_twilight
Sunrise
07:40
nightlight
Sunset
18:07
About Hexham
Learn more about the host city, Hexham.
Hexham is a small market town in the Tyne valley of Northumberland, 24 miles west of Newcastle. It's an attractive place with a medieval abbey and jail, and a good base for exploring Hadrian's Wall to the north. Also within a short drive are Northumberland National Park and North Pennines AONB. In 2021 Hexham had a population of 10,941.
