Conquer NH’s Great Bay Half Marathon
Ready for a breathtaking run? The Great Bay Half Marathon & 5K is back on Sunday, April 7, 2024 with the perfect mix of spectacular views and uphill climbs (you know, enough to take your breath away). Half Marathoners will traverse through beautiful winding roads, the Great Bay estuary, and the historic district of downtown Newmarket, NH! But, don’t let the captivating views fool you, this race is one for the books - and you’ll soon learn that it is one hill of a run. Don’t worry though, we will reward you with stylish swag, complimentary beer (21+), and plenty of delicious and healthy snacks!
Want to participate in the Great Bay Half Marathon virtually? Learn more here!
View the 2023 COVID-19 PREPAREDNESS PLAN / HEALTH AND SAFETY FAQ
What You Get
Not your average swag. Stay tuned as we get closer to race day for a 2024 update.

Race details, volunteer and charity info will be announced closer to race day.
Ready To Run?
Click the button below to reserve your spot at The Great Bay Half Marathon & 5k!