A Serious Runner shares tips for first time runners in the Boston Marathon. Watch this insightful and education video on Boston Marathon course strategy, nutrition planning, content to get at the Boston Marathon Expo, not carrying a gopro (do not anger the BAA), and more! 🦄 Get ready to run the 2023 Boston Marathon and for running alongside Eliud Kipchoge! 🐐 #Boston127 … [Read more...]