
While amateur runners will never have the time or support to replicate the marathon training of elite runners, there are always fascinating insights to draw from how pros train for big events like the Boston Marathon.
Sports scientist Derek Dalzell is the senior manager for consumer education at sports watch brand Coros, and has been analyzing the data of some of Coros’s sponsored elites ahead of the 2023 Boston Marathon, in particular US runner Colin Mickow’s training.