Thursday, October 8
6:30 PM – 8:30 PM · 2h
3RUN2 opens its marathon weekend with a social run, the first of three free gatherings with New Balance, Shokz and Propel. The run is also one of the designated group runs that can complete the final star of the Shokz Four-Star Challenge.
Type
Marathon
Chicago Marathon 2026Duration
2 hours