Hello Enthusiastic Participants.
Our 2023 SudburyRocks!!! Marathon is returning once again as an in person event. On Sunday May 28 be prepared to walk or run in one of our events from the Free Kids 1k all the way to our Boston certified Marathon. We look forward to seeing you.
2023 Registration is OPEN
Our 2023 SudburyRocks!!! Marathon is returning once again as an in person event. On Sunday May 28 be prepared to walk or run in one of our events from the Free Kids 1k all the way to our Boston certified Marathon. We look forward to seeing you.
2023 Registration is OPEN
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