Info: This event is now full so all new entries will be placed on a waiting list.

| ARC / UKA affiliated | £41.00 | |
| Non-affiliated | £43.00 |
To enter you must first Log In or Register your Details with SiEntries.
To get a waiting list entry just enter as normal. No payment is required at this stage as there is no guarantee of being offered a place. If the Event Organiser is able to offer you a place they will send you an email inviting you to enter. You will then be asked to come back to this site and make your payment to confirm your entry. For more details please see our Waiting List Help.
East Cornwall Harriers would like to invite you to enter the Cornish Marathon, a challenging and scenic marathon around the beautiful countryside of East Cornwall.
Starting and finishing at Pensilva, this race has been a firm favourite in the Cornish Grand Prix series for many years. The route takes in many local landmarks including Golitha Falls, Colliford Lake, Dozemary Pool, Jamaica Inn, Bolventer Valley and King Doniets Stones, all of which offer great spots for spectators and supporters to encourage the runners.
Race HQ is at the Millennium Centre in Pensilva, and this year the race with be chip timed.
Minimum age for taking part is 18.
CUT OFF - 6.5 hrs. Marshals will stand down after this time, there will cut off points around the course, details to follow.
Entries are limited to 475 and always sell out fast so enter early to avoid disappointment.
There are no entries on the day.
THE START TIME IN 2026 WILL BE 9:00AM NOT 10:00AM.
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.
| Sun 17 Jan 27 | Trevithick 12km |
| Sun 28 Feb 27 | Looe 10 Miler 2027 |
| Sun 27 Feb 28 | Looe 10 Miler 2028 (Provisional date) |