Runaway Adventures - North Chilterns 50K

The North Chilterns 50K is an ultra marathon set in the picturesque countryside east of Luton, featuring scenic ridgeline trails and breathtaking views. Scheduled for October 12, 2025, the event will start and finish at the Putteridge Bury Estate, offering a challenging 50K course with a total elevation gain of 798 meters. Runners will navigate through various terrains, including notable landmarks like Warden Hill and Barton Hills.

The race is fully marked and includes three aid stations, ensuring participants are well-supported throughout the event. Registration is open, with a fee of £70 (£68 for UKA affiliated runners). Visit the organization's website for the most recent information.