03 May 2026 | Southampton
Sunday 3 May 2026
Whether you're a seasoned runner or taking on your first challenge, this iconic event offers a distance for everyone: Marathon, Half Marathon, 10k and 5k. Now, going into it's 11th year the marathon is one of the biggest running events on the South Coast.
By taking part, not only will you experience the thrill of running through Southampton's historic streets and along its stunning waterfront, but you’ll also have the chance to support an incredible cause.
When: Sunday 3 May 2026
Where: Southampton, starting and finishing in Guildhall Square
Distance: Full Marathon, Half Marathon, 10k or 5k
Start times: 9.00am for all distances
Sign up low res web.jpg)
When you run for Solent Mind at the ABP Southampton Marathon Festival, we’ll make sure you're fully supported and celebrated every step of the way!
Here’s what you’ll get:
To make the most of all of your work to raise money for Solent Mind, we have introduced a small registration fee for our 2026 event. This means that even more of the funds raised will support Solent Mind's mental health services.
Our charity places come with varying fundraising targets to make your ticket price a little cheaper, taking into account the distance you've chosen. Full Marathon: £300. Half Marathon: £250. 10k: £200. 5K: £100. Our dedicated fundraising team will support you with your target every step of the way.
For more information, please see the terms and conditions in our FAQs section.
Stop by and see us in the Charity Village for:
The ABP Southampton Marathon isn’t just a race – it’s a celebration of endurance, community, and compassion. Taking part in the event will give you the opportunity to:
The special route showcases the best of the city! Starting and finishing in the heart of Southampton, runners will:
Every twist and turn of the course celebrates Southampton’s rich history and vibrant culture, making it a unique and inspiring experience for runners and spectators alike.
Note: The sites you will see on your run will depend on your chosen distance.
Sign up
Zander Fonseka, fundraiser
If you are taking part in either the Full or Half Marathon, runners under the age of 18 will require consent from a parent or guardian.
You will be asked to fill in a medical questionnaire when you formally accept your charity place.
Please ensure that your medical information is fully updated ahead of the race and contact events@reesleisure.co.uk if there is something you need them to be aware of before the day.
On event day there will be a medical team will be on site to help you with any issues.
You will need to complete lap one by 12 noon (start time 9am) and finish the full route by 3pm. There will be motivators at the back of the race so no-one will be on their own.
We are Hampshire’s leading mental health charity, and we are dedicated to improving mental wellbeing for people across the region.
We believe everyone should have access to mental health and wellbeing support, and by running the Southampton Marathon for Solent Mind you will be helping fund vital mental health services in your community.
Help us make sure that more people have access to life-changing support when they need it most and fundraise for Solent Mind!
You will find lots of information on the ABP Marathon event website (ABP Southampton Full Marathon, Half or 10km FAQs)
If you have read through the event FAQs and still have outstanding questions, please get in touch with Solent Mind’s fundraising team. Email us at fundraising@solentmind.org.uk.
I understand that in accepting a place to run at the ABP Southampton Marathon 2025 (whether 10k, Half-Marathon or Full Marathon) in support of Solent Mind, charity number 1081116, I agree to adhere to all of the below terms and conditions.
Distance specific terms
Terms and conditions for all runners
I understand the funds I raise for Solent Mind will be received by Solent Mind head office in full and used for centrally funded projects and services.
I understand the importance of achieving my fundraising target to ensure Solent Mind raises funds beyond covering the cost of my place. I agree to raise and submit to Solent Mind at least 50% of my fundraising target two weeks prior to the event. The remaining funds to be paid to Solent Mind within three weeks following the event date.
I commit to proudly wear my Solent Mind running vest/t-shirt on the race day to raise awareness for the charity. I promise to notify Solent Mind immediately in writing if I learn I will be unable to take part in the event. I understand that should I withdraw from the event that my place cannot be rolled over. Should I need to withdraw from the event and a replacement cannot be found by myself then I will cover the entry fee and administration charge of £56 (applicable to all distances).
I agree that any photographs taken on the day by Solent Mind photographers may be used online and in print to promote future Solent Mind events.
I understand that Solent Mind maintains the right to withdraw my place at any time should I not adhere to the above conditions or if I bring the charity’s name into disrepute.
Sam Clissold, fundraiser
Don’t miss your chance to be part of this incredible event. Register now for the 2026 ABP Southampton Marathon Festival.
Together, we can make every mile matter for mental health.
Sign upIf you have any questions about the ABP Southampton Marathon Festival event, or if you would like more information about Solent Mind, please get in touch with our fundraising team.
Email us at fundraising@solentmind.org.uk and we will get back to you.
