St. Paddy's 5K/10K

Sunday, Mar 9, 2025 at 10:00am

27 International Dr

We are pleased to announce that the OS1st St. Paddy’s 5k has been chosen as a championship race for the USATF-New England Grand Prix Series.

5K & 10K Course

With a Start and Finish right at Paddys American Grille for both the 5k & 10k distances, this Irish-themed course is flat and fast! Set entirely within the Pease Development Authority, the 5k is 1 counter-clockwise lap while the 10k is 2 full laps with a quick out & back on Rye St. Everyone is then invited to the post-race party and beer garden hosted by Paddys!

Course Map

5K Course Map

10K Course Map

5K AWARDS

Awards to the Top 3 Overall Men & Women by Gun Time. Awards will also be given out to the top 3 male and female in each 5-yr age group by Net Time. (<12, 13-19, 20-24, 25-29, 30-34 … 80+). Stop by the Awards Tent following the race to claim your award. Awards will not be mailed after the event.

10K AWARDS

Awards to the Top 3 Overall Men & Women by Gun Time. Awards will also be given out to the top 3 male and female in each 5-yr age group by Net Time. (19 & under, 20-24, 25-29, 30-34 … 80+). Stop by the Awards Tent following the race to claim your award. Awards will not be mailed after the event.

POST-RACE BEER

5k & 10k participants (21+ only) may redeem their Sam Adams beer ticket in the beer garden at  Paddy’s American Grille. Additional drinks may be purchased on-site.

Register Here

View all events in the Portsmouth area