Name: Royal Parks Half Marathon 2025
Start: Sun, 12/10/2025 - 12:00
Location: London

Event Details

When: 12 October 2025
Where: London, England
Distance: Half Marathon
Registration fee: £30 (+booking fee)
Minimum sponsorship: £350

Event Highlights

Run for a cause: Your participation directly supports the work of the MS Trust and everyone affected by MS. Together, we can make sense of MS.
Scenic route: The stunning 13.1-mile route takes in many of the capital’s world-famous landmarks on closed roads, and four of London’s eight Royal Parks – Hyde Park, The Green Park, St James’s Park and Kensington Gardens.
Cheering crowds: Supporters of the nation's capital will be out in the streets to cheer you on through this thrilling run!

Pre-register for 2026

Places for the Royal Parks Half Marathon 2025 have sold out. If you would like to pre-register and hear when 2026 places are announced then please get in touch with the fundraising team at fundraising@mstrust.org.uk or by phone at 01462 536007.

Alternatively, you can check out our other running events.

Other running events

Terms & Conditions: By signing up to this event I declare that:

I will participate in the Royal Parks Half Marathon 2025 on Sunday 20 October 2025 on behalf of the Multiple Sclerosis Trust.

I will raise a minimum of £350 in sponsorship for the MS Trust with the objective being to raise as much sponsorship as possible.

I will return all sponsorship money to the MS Trust by 20 December 2025.

If I cannot participate due to injury or illness I will let the MS Trust know immediately.

I will be over 17 years of age at the date of the Royal Parks Half Marathon 2025, I can confirm that to the best of my knowledge my general state of health and fitness is good, and I understand that I am taking part in the Royal Parks Half Marathon 2025 at my own risk.

I give permission for the MS Trust to use any photographs/videos in which I may appear for publicity purposes - this can include reporting on the event, informing people about the MS Trust, advertising future fundraising events. If you would like to opt out of this, please email fundraising@mstrust.org.uk

What you will get

If you register for the Great South Run for the MS Trust you will receive:

Full support and guidance with your fundraising and training from our friendly fundraising team
Your own MS Trust technical running top for you to participate in and wear your support with pride!
Access to our training hub and training app for free. This includes a training schedule, information on injury prevention, nutrition and weekly countdown guides.
Live participant tracking so your friends and family know where to cheer!
Official photographs taken throughout the race and the finish line so that you can remember your fantastic achievement forever
Cheering crowds of London throughout the race.
Water stations throughout the race.
Unique Royal Parks Half Marathon finishers medal and goodies
Event village for post-race celebrations.

Get in touch

If you have any queries about this event, please reach out to our friendly fundraising team at fundraising@mstrust.org.uk or give us a call on 01462 536007

Frequently Asked Questions

Is there a minimum age for participants?

The minimum age for participants is 17

Is there a bag drop at the Royal Parks Half Marathon?

Yes, there will be a bag drop available to participants on the day.

You will receive a baggage tag in your race pack which you will need to attach to your bag before handing it in. This will match your race bib number. You'll need to show your race bib in order to collect your bag after the race.

Small backpacks will be accepted and we ask you to leave any valuables at home.

Accessibility Information

Please read the information below about taking part if you have a disability and/or require assistance on event day. 

Wheelchairs:

The Royal Parks Half Marathon has an limited number of places for wheelchair participants

Please contact the fundraising team on 01462 536007 or fundraising@mstrust.org.uk for more information.

Disabled participants who need assistance: 

If you’re a visually impaired runner or your disability and/or medical condition means that you require an assistant, please contact the Royal Parks Half Marathon team detailing your request and the reasons for it. They offer a free assistant race place to every eligible participant. If you’re unable to take part in the Royal Parks Half Marathon, the place for your assistant runner will be withdrawn.

Cut off time

The cut off time for the Royal Parks Half Marathon is 4 hours after the last wave has started. The average time to walk a half marathon is 3.5 to 5 hours, so you will have time for walk breaks.

Join our Running Club

Find out about the support you will receive from the MS Trust if you take part in a sponsored running event to help peple with multiple sclerosis.

Running

By taking part in a sponsored run, you can help to make a difference for people with MS right now. From park runs to marathons, we have running events to suit all levels of fitness. Search our running events.

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Royal Parks Half Marathon 2025