99.1 PLR Shamrock & Roll 5K


Home of the USATF-CT 5K State Championship

Connecticut’s largest St. Patrick’s Day themed road race!

Tech Tees

Long sleeve tech tees to the first 1,500 entrants! All remaining entrants receive cotton tees.

Course Info

The flat 5K course runs travels from the Payne Whitney Gym at Yale University, up Whitney Avenue and through East Rock before finishing in front of Toad’s Place.

Post-Race Party

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+!

Costume Contest!

Dress up in your best St. Patrick’s Day themed costumes! Awards presented to best individual and group costumes. Also awarded are the shortest, tallest and slowest finisher!

*Must be present to win

Sponsorship Opportunities

With your help, we can raise thousands of dollars for The Diaper Bank. To learn more about becoming a sponsor, click here or contact John Bysiewicz at (203) 481-5933 or john@jbsports.com

March 1, 2020

Toad’s Place

300 York Street

New Haven, CT 06511


7:30am: Packet Pick-Up & Registration

9:00am: 5K Start

9:15am: Post-Race Party!

10:00am: Awards Ceremony


Roads close shortly before 9:00am. Street parking is available! Meters do not run on Sundays – FREE PARKING! Suggested parking along Broadway, York Street and Elm Street allows easy exit after the race. To avoid race day stress, arrive early!

Early Packet Pick-Up

Woodbridge Running Company

7 Landin Street

Woodbridge, CT

Friday, February 28 from 11:00 am - 6:00 pm

Saturday February 29 from 10:00am - 5:00pm


  • Top 3 male & female finishers.

  • Top 3 men & women finishers in each of the following divisions:

    • 12 & Under, 13-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75-79, 80+.

Past Results



The Diaper Bank

The Diaper Bank of Connecticut seeks to eliminate #DiaperNeed. The Diaper Bank is a non-profit organization that has provided over 20 million diapers to families in need in  New Haven, Fairfield, Hartford, Middlesex and Windham Counties.

Bring Diapers To The Race!

Take part in the Huggie’s Diaper Challenge by bringing a package of diapers to the race to benefit The Diaper Bank.

Earn Complimentary Race Entry!

Fundraise $100 or more for The Diaper Bank and receive a free entry into this year’s race! Contact jody@jbsports.com to learn more.

Thank you to our generous sponsors!