Dorchester Half Marathon & 10K
The Dorchester Half & 10K features scenic road races through the Dorset countryside, combining quiet rural roads, rolling landscapes and a welcoming atmosphere.
| Date | Sunday 4th October, 2026 |
|---|---|
| Distance | Half Marathon + other events: 10K |
| Terrain | Road |
| Location | Dorchester Rugby Football Club |
| Town/City | Dorchester |
| Area | Dorset |
| Start postcode | DT1 2HX |
| Start time | 9:00am |
Enter this race via runABC
The Dorchester Half & 10K is organised by Inertia Events and welcomes runners of all abilities to enjoy a friendly road running event in the heart of Dorset. Featuring both a Half Marathon and 10K, the event combines scenic countryside with a relaxed, supportive atmosphere in and around the historic county town of Dorchester.
The routes follow quiet country roads through the rolling Dorset landscape, passing open countryside and picturesque rural surroundings. The accurately measured courses provide an enjoyable challenge for runners targeting a personal best or simply looking to experience the beauty of the Dorset countryside over either the Half Marathon or 10K distance.
Professional organisation, well stocked aid stations, accurate timing and enthusiastic marshals help create an excellent race day experience. With beautiful scenery, welcoming organisation and a choice of distances, the Dorchester Half & 10K is a popular fixture on the Dorset running calendar.
