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Guinness Celtic 5K (Race 2 Greendale Physical Therapy  Worcester Triple Crown) Logo

Guinness Celtic 5K (Race 2 Greendale Physical Therapy Worcester Triple Crown)

Worcester, MA

Sun, Mar 14, 2027

In 267 days · Sun, Mar 14, 2027

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When

Sunday, March 14th, 2027

Where

Park Ave, Worcester MA

Distances

5K

About this 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.

  • Registration options: The Guinness Celtic 5K registration is available WITH or WITHOUT a Guinness Celtic 5K medal.
  • Distinct medals: This medal is for the Guinness Celtic 5K only and is separate from the Worcester Triple Crown Finisher's Medal.

UPGRADE TO THE GREENDALE PHYSICAL THERAPY WORCESTER TRIPLE CROWN

Looking for an extra challenge? Join us for the Inaugural Greendale Physical Therapy Worcester Triple Crown, a 3-Race 5K series that celebrates some of the most fun holidays of the year, including the Worcester Jingle 5K on December 6, 2026, the Guinness Celtic 5K on March 14th, 2027, and concluding with the Worcester Cinco (5)K on Sunday, May 2, 2027.

  • Finisher’s Medal: Participants in the full Triple Crown will score a Finisher’s Medal at the finish line of the Worcester Cinco K.
  • Separate Medals: This medal is SEPARATE from the Guinness Celtic 5K medal that is an optional add-on for the Guinness Celtic 5K registration.
  • Registration: To register for the Greendale Physical Therapy Worcester Triple Crown, simply select the 3-Race bundle on any of the race registration sites!

GUINNESS CELTIC 5K RACE INFO

  • Date: Sunday, March 14, 2027.
  • Start time: Celtic 5k start time: 11:00 a.m. Kids Leprechaun Run start time: 10:30am (ages 12 and under on race day) Kids distance approximately 1/4 mile. Parents may run with their kids.
  • Location: Elm Park, 284 Highland St, Worcester, MA 01602. Note: The race start and finish are located on Park Avenue near the intersection of Park Avenue and Highland Street.
  • T-Shirts: T-Shirts are not guaranteed for walk-up registrations on race day.

No pets allowed. Service animals are permitted.

ENTRY FEES

  • Pricing: $34 to 12/31/2026, $36 1/1/2027 to 1/31/2027, $38 2/1/2027 to 3/14/2027.
  • Online registration: Online registration closes Saturday, March 13 at 8:00 p.m. Sorry no refund and no pets allowed.
  • Walk-up registration: Race day walk-up registration is $45.
  • Kids Leprechaun Run: $15 to 12/31/26, $16 1/1/2027 - 1/31/2027, $17 2/1/2027 - 3/14/2027.

PACKET PICKUP &: ON-SITE REGISTRATION

  • Pre-Race Packet Pickup #1: Friday March 12th from Noon to 5pm at Sneakerama, 12 Lake Ave, Worcester, MA.
  • Pre-Race Packet Pickup #2: Saturday, March 13th from 10am to 5pm at Sneakerama, 12 Lake Ave, Worcester, MA.
  • Race Day Packet Pickup: Sunday, March 14th, 2027 at Park Ave (next to Elm Park) Worcester, MA from 9:00am – 11am.
  • Walk-up Entry Fee: 5K: $45, Kids Run (12 and under): $20.

Please note, t-shirts are not guaranteed for walk-up registrations on race day.

VIRTUAL PARTICIPANTS

  • Shirt pickup: If you are participating in the race virtually, we encourage you to pick up your race shirt from us at a Pre-Race Packet Pickup if you are able to.
  • Shirt mailing: If you cannot make it, we will mail your shirt to the address provided on RunSignUp AFTER race day.
  • Submitting results: To submit your virtual results, head to RunRhody.com and select "Result" from the top navigation menu.
  • Participation count: Virtual participation DOES count toward any of our race series, including the Run Rhody Grand Slam, the Greendale Physical Therapy Worcester Triple Crown, and the Tour de Patrick series.

If you have any questions about participating virtually, please email us at help@runrhody.com.

AWARDS

Individual Awards

  • Top 3 Overall.
  • Winners (Under 19).
  • Winners (age 20-29).
  • Winners (age 30-39).
  • Winners (age 40-49).
  • Winners (age 50-59).
  • Winners (age 60-69).
  • Winners (age 70+).

Team Award
Prize will be awarded to the top overall team. Top 3 score based on chip time. No limit on Team size. Online entry for Teams only.

Visit the race page for more information.

Course map

Train with a club

Run clubs near Worcester to train with before race day.

Central Mass Striders

Worcester, MA · 1.8k followers

Woo Runs On

Worcester, MA

Worcester City Run

Worcester, MA · 2.6k followers

Highland City Striders, Inc.

Marlborough, MA · 713 followers
See all run clubs near Worcester →

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