Taking place on August 31, 2025, the Southampton Running Festival invites participants of all ages to enjoy a day of running in the heart of Southampton. The festival offers a variety of race options, including a 5K, 10K, Half Marathon, and junior races, all starting and finishing at Southampton Common. Runners will traverse scenic routes featuring woodlands, grasslands, ponds, wetlands, lakes, and parkland, providing a picturesque backdrop for both seasoned and novice runners. The event is organized by RunThrough UK, known for hosting well-organized and community-focused races.
Race Date:
31 August, 2025
The Southampton Running Festival Half Marathon, organized by RunThrough Events, returns to Southampton Common on August 31, 2025. Featuring a 168-meter elevation gain, this 13.1-mile race showcases the scenic beauty of the Common’s woodlands and grasslands.
Weather based on historical averages.
The Southampton Running Festival Half Marathon, organized by RunThrough Events, returns to Southampton Common on August 31, 2025. Featuring a 168-meter elevation gain, this 13.1-mile race showcases the scenic beauty of the Common’s woodlands and grasslands.
The Southampton Running Festival is 21km long.
The Southampton Running Festival takes place in Southampton, UK.
The Southampton Running Festival elevation gain is 168 metres, which Runna classifies as a Rolling 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 Southampton Running Festival Half Marathon, organized by RunThrough Events, returns to Southampton Common on August 31, 2025. Featuring a 168-meter elevation gain, this 13.1-mile race showcases the scenic beauty of the Common’s woodlands and grasslands.
The Southampton Running Festival is 21km long.
The Southampton Running Festival takes place in Southampton, UK.
The Southampton Running Festival elevation gain is 168 metres, which Runna classifies as a Rolling 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
Major City
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Southampton Running Festival August 2025 or RunThrough. 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 Southampton Running Festival August 2025 website.