Boston Uk Marathon 2025 Registration. With the exception of overseas runners race numbers and further info will be sent after the registration closing date 23rd march by royal mail post directly from stuweb, to arrive at least 1 week before the race. Find out more at marathonrunnersdiary.com.

Acceptance is mostly by age/gender group qualifying times. The boston uk marathon in lincolnshire on 13 april 2025 is a flat, road marathon starting at boston market place and finishing at boston college.