Part of the EnduranceLife Coastal Trail Series, the Dorset Trail Runs offer participants a unique opportunity to traverse a World Heritage site. The courses wind through the Jurassic Coast Path, providing breathtaking ocean views and diverse terrains. The event is renowned for its tough, off-road marathon courses, with the marathon route featuring significant elevation gains. All races commence from Swanage, a picturesque seaside town, and are scheduled for December 6, 2025.
Race Date:
06 December, 2025
The Ultra Marathon, held on December 6, 2025, is the ultimate challenge of the Endurancelife Dorset Trail Runs, spanning over 50 kilometers with a 2,142-meter elevation gain. Organized by Endurancelife, this race tests physical and mental strength against the rugged terrain of the Jurassic Coast.
Race Date:
06 December, 2025
The Marathon, organized by Endurancelife, challenges participants with a 42.2-kilometer course featuring 1,430 meters of elevation gain on December 6, 2025. This route showcases the Jurassic Coast’s rugged beauty, blending steep climbs, technical trails, and inspiring coastal vistas.
Race Date:
06 December, 2025
The Half Marathon, hosted by Endurancelife, takes place on December 6, 2025, offering a 21.1-kilometer route with 524 meters of elevation gain. Runners will navigate rolling trails and coastal paths, with stunning views of Dorset’s Jurassic Coast.
Race Date:
06 December, 2025
Organized by Endurancelife, the 10K race, scheduled for December 6, 2025, offers a perfect introduction to trail running with 236 meters of elevation gain. Featuring breathtaking views of the Jurassic Coast, this course blends challenging climbs and scenic coastal trails.
Weather based on historical averages.
The Ultra Marathon, held on December 6, 2025, is the ultimate challenge of the Endurancelife Dorset Trail Runs, spanning over 50 kilometers with a 2,142-meter elevation gain. Organized by Endurancelife, this race tests physical and mental strength against the rugged terrain of the Jurassic Coast.
The EnduranceLife Dorset Trail Runs is 60km long.
The EnduranceLife Dorset Trail Runs takes place in Swanage, England, UK.
The EnduranceLife Dorset Trail Runs elevation gain is 2142 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
The Ultra Marathon, held on December 6, 2025, is the ultimate challenge of the Endurancelife Dorset Trail Runs, spanning over 50 kilometers with a 2,142-meter elevation gain. Organized by Endurancelife, this race tests physical and mental strength against the rugged terrain of the Jurassic Coast.
The EnduranceLife Dorset Trail Runs is 60km long.
The EnduranceLife Dorset Trail Runs takes place in Swanage, England, UK.
The EnduranceLife Dorset Trail Runs elevation gain is 2142 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
The Marathon, organized by Endurancelife, challenges participants with a 42.2-kilometer course featuring 1,430 meters of elevation gain on December 6, 2025. This route showcases the Jurassic Coast’s rugged beauty, blending steep climbs, technical trails, and inspiring coastal vistas.
The EnduranceLife Dorset Trail Runs is 42km long.
The EnduranceLife Dorset Trail Runs takes place in Swanage, England, UK.
The EnduranceLife Dorset Trail Runs elevation gain is 1430 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
The Marathon, organized by Endurancelife, challenges participants with a 42.2-kilometer course featuring 1,430 meters of elevation gain on December 6, 2025. This route showcases the Jurassic Coast’s rugged beauty, blending steep climbs, technical trails, and inspiring coastal vistas.
The EnduranceLife Dorset Trail Runs is 42km long.
The EnduranceLife Dorset Trail Runs takes place in Swanage, England, UK.
The EnduranceLife Dorset Trail Runs elevation gain is 1430 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
The Half Marathon, hosted by Endurancelife, takes place on December 6, 2025, offering a 21.1-kilometer route with 524 meters of elevation gain. Runners will navigate rolling trails and coastal paths, with stunning views of Dorset’s Jurassic Coast.
The EnduranceLife Dorset Trail Runs is 21km long.
The EnduranceLife Dorset Trail Runs takes place in Swanage, England, UK.
The EnduranceLife Dorset Trail Runs elevation gain is 524 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
The Half Marathon, hosted by Endurancelife, takes place on December 6, 2025, offering a 21.1-kilometer route with 524 meters of elevation gain. Runners will navigate rolling trails and coastal paths, with stunning views of Dorset’s Jurassic Coast.
The EnduranceLife Dorset Trail Runs is 21km long.
The EnduranceLife Dorset Trail Runs takes place in Swanage, England, UK.
The EnduranceLife Dorset Trail Runs elevation gain is 524 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
Organized by Endurancelife, the 10K race, scheduled for December 6, 2025, offers a perfect introduction to trail running with 236 meters of elevation gain. Featuring breathtaking views of the Jurassic Coast, this course blends challenging climbs and scenic coastal trails.
The EnduranceLife Dorset Trail Runs is 10km long.
The EnduranceLife Dorset Trail Runs takes place in Swanage, England, UK.
The EnduranceLife Dorset Trail Runs elevation gain is 236 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
Organized by Endurancelife, the 10K race, scheduled for December 6, 2025, offers a perfect introduction to trail running with 236 meters of elevation gain. Featuring breathtaking views of the Jurassic Coast, this course blends challenging climbs and scenic coastal trails.
The EnduranceLife Dorset Trail Runs is 10km long.
The EnduranceLife Dorset Trail Runs takes place in Swanage, England, UK.
The EnduranceLife Dorset Trail Runs elevation gain is 236 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
Running
Coastal
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Dorset 10K, half marathon, marathon, and ultra or Endurancelife. All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the Dorset 10K, half marathon, marathon, and ultra website.