One on the Trail - Marlow – 26 September 2027

EVENT DETAILS

One on the Trail - Marlow in Marlow on 2027-09-26. Entry details will be confirmed when registration opens.

Escape the city and head to the historic riverside town of Marlow for a true test of off-road grit. This race winds through the dense woodlands and steep chalk ridges of the Chiltern Hills, offering a technical trail experience that demands focus on every climb and descent. Whether you are tackling the shorter forest loops or the full-distance technical endurance route, the varied terrain provides a refreshing break from road running. The atmosphere is defined by its intimacy and connection to the landscape. We prioritize low-impact, sustainable race practices, keeping the focus entirely on the runner and the environment. You will find yourself navigating ancient tracks and leafy paths that showcase the best of the Thames Valley at the tail end of September, with the crisp autumn air setting the perfect pace for your trail adventure.

COURSE HIGHLIGHTS

• Expertly curated trail routes through the heart of the Chiltern AONB
• Sustainable race management with minimal plastic and zero-waste aid stations
• Scenic riverside finish near the iconic Marlow suspension bridge
• Custom wooden medals crafted from sustainably sourced timber
• Chip timing with live results and split-point tracking for trail segments