Boston Marathon 2021 Gathering
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50 STATES 🇺🇸 + 26.2 MILES 🏃 + LESS THAN 4 HOURS 🕓 = 50️ < 4
50Sub4 is a resource for all runners who share the goals of not only running a marathon in each of the 50 states, but also of completing them in a time of less than 4 hours.
View Members
50 STATES 🇺🇸 + 26.2 MILES 🏃 + LESS THAN 4 HOURS 🕓 = 50️ < 4
50Sub4 is a resource for all runners who share the goals of not only running a marathon in each of the 50 states, but also of completing them in a time of less than 4 hours.
Join Us