Chiltern Wonderland 50 – 16th September 2023 Finally, the last 50 miler of the Centurion Running “Grand Slam” had arrived. From the race website: “The CW50 is a 50 mile single loop around the beautiful Chiltern countryside. The route takes in 5600ft of climb and visits picturesque villages, bursting with history, featuring locations made famous … Continue reading Finished Business