Register For
4K Trail Run

Boston, MA 02210
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Registrant #1

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Format: mm/dd/yyyy
Used for age group calculations
Valid formats include: 000-000-0000 or 0000000000

Choose Your Event(s) *

Wednesday May 21, 2025

$95.00 + $8.01 SignUp Fee

Includes Post-Race BBQ & Beer!
Wednesday May 21, 2025
Race includes: Wednesday 4K Trail Run - Individual Registrations
Open to ages 21+.

$0.00

Roundtrip ferry transportation to Thompson Island
Chip Timed 4K Trail Run with Prizes
Post-Race BBQ & Beer
Thompson Island 4K Trail Run T-shirt

Thursday May 22, 2025

$95.00 + $8.01 SignUp Fee

Includes Post-Race BBQ & Beer!
Thursday May 22, 2025
Open to ages 21+.

$0.00

Roundtrip ferry transportation to Thompson Island 
Chip Timed 4K Trail Run with Prizes
Post-Race BBQ & Beer
Thompson Island 4K Trail Run T-shirt



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