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100 Mile Grand Slam - 2027

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Saturday 1st May to Sunday 17th October 2027

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Entries Open
Sunday 31st May 2026 at 18:00
Entries Close
Saturday 3rd April 2027 at 10:00
Event Min. Age
20 or older
Age Limits
Relative to Event Date (01/05/2027)
Entries So Far
17 Participants
Entry Fees
Entry Fee   £908.00   

UKA Discounted Fee   £900.00
Contact
Centurion Running
Email
[email protected]
Website
https://www.centurionrunning.com/section/grandslam
Facebook
centurionrunning
Instagram
centurionrunning
Twitter
centurionrunner

To enter you must first Log In or Register your Details with SiEntries.

Entry for the Centurion 100 Mile Grand Slam 2027 - includes:

  • Thames Path 100: 1st-2nd May 2027

  • South Downs Way 100: 12th-13th June 2027

  • North Downs Way 100: 7th-8th August 2027

  • Autumn 100: 16th-17th October 2027

View the Event Disclaimer / Terms and Conditions.

View the Event Cancellation / Refund Policy.

This event offers the option to purchase XCover, so that participants may be able to get a refund if they are unable to attend due to unforeseen circumstances.

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