Proud Sponsor of:
Welcome to the Rás na hÉireann USA 5K
Rás na hÉireann is the most genuine Irish race this side of the Atlantic. It is a celebration of traditions dating back centuries - and simply a celebration of spring in Somerville, Massachusetts.
5,000 registered runner & walker limit.
Sold out weeks in advance every year since 2004!
is now open!
See our Registration Page for details.
Somerville Running Series:
For more information about the race, volunteering, etc. contact:
B.A. Event Promotions
P.O. Box 1294
Margaretville, NY 12455
For regular updates from the Race Director