Are you chasing a PB or fairly new to running ? Boston Running Festival is the one for you ! We offer 4 different races to suit every level of ability and ambition. Whether your a dedicated marathon runner seeking a new challenge/PB, a spirited beginner looking to conquer your first half marathon, 10K or even your first Fun Run.Our course is one of the flattest in the UK and has been a PB favourite for many runners over the last 10 years. It’s a pretty route starting in the historic Boston town centre and continues out through some of the lovely Lincolnshire countryside and villages. Our event is run entirely by friendly volunteers who are there cheering you on at many water stations and junctions along the route.Lace up your running shoes and join us for a fantastic day and celebrating what will be our 10th Anniversary of our Marathon & Half Marathon events !!
Download Dangelo, pick Boston Running Festival from the race list, and get a structured plan built around race day, with pace targets from your own running and workouts synced to Garmin, Coros, Apple Watch, Apple Health and Health Connect.
Already have Dangelo? Add this race in the app →
12 weeks
Start by Monday 18 January 2027 for the full build to race day.
Browse half marathon training plans
Finish-focused half marathon plan
First half marathon? Start here
Start this plan in the app →8 weeks
Start by Monday 15 February 2027 for the full build to race day.
Start this plan in the app →Starting later than that? Dangelo shortens the build to fit the time you have left, and you'll still get a structured, achievable plan for Boston Running Festival.
Every week counts back from 11 April, so base, build, peak and taper land exactly where they should.
Dangelo reads your recent training from Garmin and Coros and sets workout paces you can actually hold, then adapts them as you get fitter.
Racing more than once? Add every event and the Race Calendar builds one connected plan that bridges the gaps between them.