Island Ripple Run
Great Diamond Island, ME
Sun, Jul 19, 2026
In 8 days · Sun, Jul 19, 2026
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When
Sunday, July 19th, 2026
Where
Diamond Cove, Great Diamond Island ME
Distance
About this race
Event Overview
The Island Ripple Run returns to Diamond Cove, Great Diamond Island, and Little Diamond Island! This is a 4-mile race around two islands in beautiful Casco Bay, just off the coast of downtown Portland.
Race Details
- Course: Participants will enjoy ocean views as this run follows picturesque island roads and wooded paths around Great Diamond Island.
- Race Route: The route includes a crossing over the sandbar that attaches Great Diamond and Little Diamond Islands at low tide, around Little Diamond Island.
- Finish Line: The race ends on the north side of Great Diamond Island near the tent site.
- Charity: All proceeds from this race go to the Dennis Farrell Memorial Scholarship Fund at Rippleffect, located on neighboring Cow Island.
Schedule
- Kids Diamond Dash: Kicks off the morning followed by the Island Ripple Run.
- Refreshments: Light refreshments will follow the races.
Additional Information
For more details, please visit the official race page: Island Ripple Run.
Course map
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