Threshold Trail series
The Threshold Trail series combines two of the best-loved Ultra Marathon events in the UK. Whether you decide to run or walk, each event offers a unique challenge.
Entry rates vary
Events
Categories
All year round
Inflatable 5k
Warning! These events are lots of fun, with excitement and laughter for all. Children can get involved too – Inflatable 5k are open to ages 5+. Lots of UK locations available.
Registration fee - £30, Minimum Sponsorship – £150
Upcoming events
Thames Path Challenge
Take on the Thames Path Challenge along England's most iconic river. Most will walk, many will jog, and some will run – it’s up to you how you want to tackle this challenge.
Registration fee – £22.50, Minimum sponsorship – £395