Spring marathoners have a great long run option on 5 April 2015 with the Dorney Lake Marathon Prep race. The 20 mile event - there are also 16 and 24 mile options - is strategically scheduled three weeks before London and Madrid marathons (the Prague and Milton Keynes races take place the following week).
The event is competitively-priced and features include pacers and energy drink stations so an ideal opportunity to fine-tune the various elements of your 26.2 mile target. The scenic Windsor course will provide a great final test for hundreds of marathon hopefuls and a chance to top-up on motivation in the final stages of your training programme.
Full details of the Dorney Lake Marathon Prep race are available at the event website.