Boston Marathon (UK) 10K
Race Day Weather
Cool start — fast day potential
A cool 45°F at the start line is ideal for fast times — expect to warm up quickly once you're moving. Temperatures rising to 55°F through the course will gradually increase perceived effort in the second half. Light winds shouldn't be a major factor for pacing. Moderate humidity at 69% is worth noting for effort level, especially in later miles.
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Race Info
The Boston 10K starts at Central Park on Thorold Street and loops through the south and east of the town, passing Fishtoft and the Clampgate Road area before returning along Fishtoft Road past Maud Foster Bridge. It finishes at Boston College. The route is on flat roads with a profile that stays within a few metres of sea level.
