Run Fest Silverstone Half Marathon 2025

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Run Fest Silverstone Half Marathon 2025

2025 sold out. Enquire now for 2026

Northamptonshire, UK
23 November 2025
Half Marathon

Why run it?

Located at the legendary Silverstone Formula 1 circuit, this epic half marathon offers the perfect balance of speed and endurance. This flat and fast course suits both amateur runners and more experienced athletes, who can push for a personal best. Get ready to navigate the famed Stowe Corner, Vale, and Hangar Straight, racing on the same track as F1 legends - you'll feel like a legend yourself.

What's it like to run?

Runners:

5000

Surface:

Asphalt track

Start:

09:00

Course:

Flat

Temp:

6° - 13°

Distance:

Half Marathon

How to Enter

Our events are sell-out races, so places are limited and will be made available on a first come first serve basis.
Don’t miss out, enter today in three simple steps:

Step 1

Pick your charity and sign up

Simply pay a refundable holding deposit to reserve your place supporting an amazing cause.

Step 2

Set up your fundraising page

Plus activate your free realbuzz account - we’ll drop all the details in your inbox as soon as you sign up.

Step 3

Get to 75% of your fundraising target

about 2-3 months before your event, to confirm your place for race day! Reach 100% or more and we’ll refund your deposit.

Event Images

Charity partners you can support in this event include

Claire House Children's Hospice

Helping seriously & terminally ill children live life to the full.

Asthma Society of Ireland

Our mission is to stop asthma deaths in Ireland.

Service Dogs UK

We train and provide assistance dogs from rescue for members of the armed forces and emergency services suffering with PTSD.

CCLG: The Children & Young People’s Cancer Association

A leading children's cancer charity - we work to improve treatment and care.

Restless Development

Supporting the journey of a young person to become a leader and to multiply that leadership in their communities.

Buglife

Dedicated to conservation, education and policy change to protect insects, bugs and invertebrates.

Black Country Mental Health

Bringing a better quality of life for people affected by poor mental health, across the Black Country.

Action For Elders

Action for Elders supports people and encourages them to exercise and become active.

Mental Health Foundation

Support us to create good mental health for all

Cancer Research Wales

Funding and pioneering world class cancer research in Wales.

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Get race day ready with Runna

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Training Hub

FAQs

Whether you’re lacing up for your first race or returning for another year, we want you to feel prepared and inspired. Here you’ll find everything you need to know about signing up, fundraising, and making an impact.

View all FAQs

Running for charity means taking part in an official race while committing to raise money to a set level (fundraising target) for a chosen cause. Because you're committed to fundraising, you can get guaranteed entry subject to completing a certain amount of fundraising, even if your chosen event is sold out for general entry, plus expert fundraising support to help you reach your target.
It's simple. Choose your distance, pick your event and select the charity you'd like to support. Once you've secured your place - either by signing up for an individual entry straight away or applying for a team if your charity has an official team in your chosen event - you'll receive everything you need to prepare, fundraise, and take on race day with confidence.
Not at all! Charity runs are open to all abilities, from complete beginners to seasoned marathoners. Whether you’re aiming for your first 10K or a major marathon, we’ll provide training tips and fundraising advice to help you succeed. With realbuzz, you can choose from marathons, half marathons, shorter distances such as 10ks and 10 miles, and team relay races.
There will be a fundraising target, based on the event you choose, which you'll need to commit to as part of securing your place. When you sign up, you'll receive info about your chosen charity's preferred fundraising platform so you can set up your fundraising page. 100% of your fundraising goes to your charity, usually directly through the fundraising platform you're using.