Guinness Celtic 5K (Race 2 Greendale Physical Therapy Worcester Triple Crown)
Decision scores
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About the Race
ABOUT THE RACE The Guinness Celtic 5k is a fun Irish race (as always, walkers are welcome!) in Worcester, MA, before the Annual St Patrick's Day Parade. Watch the parade after the race from the beer garden at the finish line. The Guinness Celtic 5K registration is available WITH or WITHOUT a Guinness Celtic 5K medal. Please note, this medal is for the Guinness Celtic 5K only and is separate from the Worcester Triple Crown Finisher's Medal detailed below in our new 3 Race Bundle. UPGRADE TO TH...
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History & past results
Past finisher times and year-over-year participation will appear here once the organizer publishes them.
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Common questions
How hard is the Guinness Celtic 5K (Race 2 Greendale Physical Therapy Worcester Triple Crown) 5K?
We don't have a verified elevation profile yet — check the organizer's course map for the climb breakdown.
What should I wear?
Dress for ~10°F warmer than the standing temperature once you start running. Throwaway long-sleeve at the start, gloves and a hat for sub-50°F mornings, singlet plus visor when it climbs above 60°F. The race-day forecast above is the source of truth closer to the date.
When does it sell out?
No published deadline. Most races raise the entry fee in tiers and can sell out without warning — sign up early if you're committed.
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