Skip to main content
Runs

Royal Parks Half Marathon 2027

Join Team Breakthrough T1D for this amazing race through London’s famous Royal Parks and raise vital funds for type 1 diabetes research!
Location: London, United Kingdom Date: Sunday 10 October 2027 Price: £35

Two men in Breakthrough T1D vests running in a half marathon in a London park.

About the Royal Parks Half Marathon

Breakthrough T1D is proud to once again have charity places in the hugely popular Royal Parks Half Marathon for 2027, and we want you to join us.

A half marathon like no other, this 13.1 mile route takes you on closed roads through central London and through four of London’s famous Royal Parks – Hyde Park, St James’ Park, Green Park and Kensington Gardens.

Sign up today to experience the Royal Parks Half Marathon for yourself and make some memories to last a lifetime.

How to enter the Royal Parks Half Marathon

Apply for a Breakthrough T1D charity place

Register for one of our charity places in the Royal Parks Half Marathon and join Team Breakthrough T1D:

• Registration fee: £35 plus a small booking fee
• Minimum sponsorship target: £375

Sign up now via Eventbrite

 

Use your own place for the Royal Parks Half Marathon

If you secure your own place with the race organisers or your running club, we’d be delighted to have you join Team Breakthrough T1D and we’ll support you every step of the way.

You’ll receive all the benefits of a charity place runner – with no minimum sponsorship requirement!

Register your own place

How we’ll support you

Our support includes:

  • Access to a wide range of fantastic fundraising materials
  • Ongoing support from our friendly events team
  • Regular newsletters with training and fundraising tips
  • A Breakthrough T1D running vest when you raise £100
  • Support from our cheerpoint along the route!

Get in touch

For more information, email Holly Cummings, Challenge and Sports Events Fundraiser.

You may also be interested in

If this event doesn’t quite fit the bill, there are loads more to choose from. Have a browse of our other running events:

Read more
Chicago marathon start line with Bank of America banner
Runs
11 October 2026

Bank of America Chicago Marathon 2026

Part of the famous World Marathon Majors, the Chicago Marathon is a famously fast and flat course.

Read more
Three people posing by tent before running a marathon event to support people with type 1 diabetes
Runs
11 October 2026

Oxford Half Marathon 2026

Perfect for beginners and PB chasers, this fast and flat race returns to the the winding streets of historic Oxford.

Read more
New York City marathon runners on bridge
Runs
1 November 2026

New York City Marathon 2026

This marathon takes you through all five of the city’s boroughs, finishing in Central Park.

Read more
Runners at the Ultra Challenge Thames Bridges Trek starting line with smoke rising
Runs, walks
Various dates

Ultra Challenge Series 2027

Choose from over 24 Ultra Challenge events across the UK and help to drive breakthroughs in type 1 diabetes.

BT1D Geo Banner Flag

We noticed you are in {{ visitor_country }}

Would you like to visit the website of our {{ affiliate_country }} affiliate to complete your action?

We will not ask you again for 24 hours.