Pre-London Windsor Trail Run | Half Marathon

Training for the London Marathon? Or perhaps just looking for an exciting new challenge? Get involved in this Pre-London Windsor Trail Run with a Half Marathon & 10km trail run through the historically picturesque Thames Valley. Enjoy an idyllic start and finish at the foot of Windsor Castle following the most scenic riverside trails along the River Thames & Jubilee River. This event is not designed to be a gruelling cross country through deep mud and puddles, but aims to be a fun, friendly and fast trail run along one of England’s most historic courses – read about the course story. We hope that our onsite facilities, commentary and music provide plenty to keep other halves and little ones entertained, ensuring a day out for all the family while you run. If you have never visited the Thames Valley or Windsor & Eton, this could be the perfect opportunity.