While this page focuses on Henley-On-Thames races, RunThrough hosts running events across the UK in a wide range of distances. Whether you’re looking for a shorter challenge like a 5K or 10K, or training for a longer goal such as a half marathon or full marathon, you can explore all upcoming races by distance on our UK-wide pages, including 5K, 10K, half marathon, and marathon events.

For runners based in or around the capital, we have a fantastic selection of London running events taking place throughout the year. You can filter by distance to find exactly what suits you, whether that's a London 5K, a London 10K, or something a little longer like a London half marathon.

Up in the North West, our Manchester running events offer a brilliant range of races for runners of all abilities. From a fast and fun Manchester 5K to a Manchester 10K, or if you're pushing your training further, a Manchester half marathon could be the perfect next step.

In the Midlands, RunThrough also organises a growing calendar of Birmingham running events. Whether you're just getting started with a Birmingham 5K, building your fitness with a Birmingham 10K, or taking on the challenge of a Birmingham half marathon, there's something for every runner in the city.