Westwood Day 2025 (5K & 1 Mile Fun Run)

Race Overview: A race coming up on 09/20/2025 in Westwood, MA. Get all the nerdy details below or follow the sign up links to secure your spot today!
Sign Up Here
Nerdrunner Verified
Race data last checked: 2026-01-20

Race Overview:

Welcome to the Westwood Day road race registration. We cater to all agesall abilities and are stroller friendly too!  Visit the Westwood Day website for more details on activities, vendors, entertainment, and parking.  

Register now! The 5K on-line registration is only $20 for Individuals.  On-line registration closes on the Friday at 5pm the day before the race. Cost increases to $25 for in-person registration on Saturday before the start of each race.

There is a $5 discount per runner when registering on-line with 5 or more at the same time.  Be sure to select Multi-Pricing "Family & Friends Discount".  We also offer Group / Team registrations with a $5 discount per person for groups / teams of 5 or more.

IMPORTANT NOTICE:
 – Only the 5K is eligible for the Family and Friends discount.  Complete the registration process and then go back to register additional runners for the 1 mile fun run.
 – Only the 5K is eligible for the Group / Team assignments. Complete the registration process and then go back to register additional runners for the 5K and 1 mile fun run.

The 5K will begin at 9 am and the 1 Mile Fun Run will begin at 10 am.

The 5K includes…

 – a "tech" race t-shirt (available in men, women, and children sizes).
    DEADLINE: Thursday August 31, 2025 – Must be pre-registered by this date to receive a t-shirt

 – free on-line registration (fee is waived)

 – save $5 per person when you register as a team

 – timed race results (posted on RunSignUp by end of day)

 – race bib (pick up between 7:30-8:30am morning of the race)

 – plaques and prizes to top 3 males and top 3 female finishers

 – water stops and post-race refreshments

The 1 Mile Fun Run includes…

 – no cost to run ($0)

 – free on-line registration

 – timer clock at the finish line

 – race bib

 – water stop and post race refreshments

 – finisher medals for participants

 – fun, music, and cheering crowds

 – award the coveted Westwood Day trophy to the Westwood elementary school with the highest percentage of student participants

Sign Up Here