The flat 5K course runs travels starts and finishes in front of the historic New Haven Rock and Roll venue Toad’s Place.
Celebrate St. Patrick’s Day after the race at Toad’s Place with an exciting awards ceremony, costume contest, live music, food, beverages and beer for 21+!
Limited to 1500 runners.
The race benefits The Diaper Bank of Connecticut, please consider making a donation during the registration process! We will also be collecting diapers at packet pickup and on race day!
Mar 07, 2027
Distance — 5K
Type — Running
09:00
$30.00
These values represent the 3-year monthly averages for March in New Haven.
Learn more about the host city, New Haven.
New Haven is a city in Connecticut that is best known as the home of Yale University.
Read more launchWatch highlights and course previews from previous years.
Read what other athletes have to say about their experience at the 99.1 PLR *Shamrock and Roll 5K*.
Be the first to share your experience with the community!
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location_on New Haven, Connecticut, US
calendar_today Sep 05, 2026
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