Trimpell 20 miles

99% traffic free through the historic City of Lancaster and the stunning Lancashire Lune Valley countryside.

The Trimpell 20 aims to be a friendly race organised by runners who are dedicated to delivering a superb event for every type of runner as well as supporting local charities. It is an ideal race before your chosen Marathon.

For those considering running with us for the first time, we promise a warm welcome and a race with fantastic support. It is however a tough distance and despite some breathtaking views along the Lune Valley we recommend some serious training beforehand.

Regardless if you are an elite runner with prize winning ambitions, chasing a new personal best time, or one of the many unsung heroes for whom a marathon is an ultimate challenge and this is your preparation, we promise you a race that is tailored specifically for you that you will not forget in a while!!

Do you already have a runbritain account?

If you already have a runbritain account and would like to view your race entry in your account history, please log in first and then return to this page before you enter. Otherwise, please continue as a guest.

Race Type

* What type of race would you like to enter:

Single Races

* Please select a Single Race:

Race Series

* Please select a Race Series:

Races in Series:

There are no races available within this event which are currently accepting online entries.