Kick off your spring with a run or walk on the beautiful country roads of Newmarket, New Hampshire. This popular half marathon course travels scenic roads along the Great Bay Estuary offering water views of Great Bay and the town of Newmarket. The course is moderately challenging but the views are well worth it.

What's new for 2010?

We've created Great Bay Lite! With 10% less hills and a spectacular downtown finish! Yes, this year the Great Bay Half gets the high-profile finish it deserves. We're going to close off Main Street and finishers will cruise downhill into town greeted by hundreds of cheering spectators and a professional-level finish corral.

If you have never experienced a "big race finish" before, you're not going to want to miss out on this one.

The Inspiration 5K

We are always touched and humbled by the wide variety of people we see running for causes close to their hearts. We invite Half Marathon and 5K participants to nominate a cause for which they will be raising funds. We will pick one and name the 5K for that cause that year. If you would like to submit a person/cause, please fill out an application here.

Keeping up with Club LOCO

Follow the build up to this race on your favorite social media sites, and get in contention for some free goodies!