Walking
Half Marathon
21.1 km
Start: Jun 21, 10:00 AM

Walking
Half Marathon
21.1 km
Start: Jun 21, 10:00 AM
Walking
10 Mile
16.1 km
Start: Jun 21, 10:00 AM
Walking
10K
10 km
Start: Jun 21, 10:00 AM
42.00 EUR
Running
10K
10 km
Walking
5 Mile
8 km
Start: Jun 21, 10:00 AM
Walking
5K
5 km
Start: Jun 21, 10:00 AM
32.00 EUR
Running
5K
5 km
Running
1 Mile
1.6 km
Walking
Kids Run
1 km
Start: Jun 21, 10:00 AM
5.00 EUR
Running
Kids Run
1 km
A family-friendly, multi-sport event supporting the Massachusetts Breast Cancer Coalition, featuring swim, run/walk, and walk options across multiple distance disciplines to raise awareness and funds for breast cancer prevention.
Refreshments and aid stations available at multiple points along the course; hot/cold food and drinks provided at start/finish in Brewster and Hopkinton.
Pacers set target times per start wave listed on the event day schedule (Renntag); look for pacer flag identifiers at the start line. Pacers help runners maintain target splits and provide on-course encouragement.
Monthly averages based on historical data (2000–present).
Walk-in registration is welcome starting at 7:00 AM on race day, though online pre-registration is recommended.
Yes, wetsuits are permitted for the swim portions.
No bikes are allowed on the course; it is swim/run/walk only.
Minors may participate with parent or guardian authorization and signed Release and Indemnity Agreement.
No pets except service animals are allowed on the beach or course.
Last updated: Jun 5, 2026, 08:12:01 PM
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