Compete in our holiday mini-series, the New Hampshire Orthopaedic Center Holiday Hat Trick! Score a hat trick and complete three (3) of the final five (5) events of the year (Trick-or-Trot, Thanksgiving, Santa, Yule, Millennium Mile) and earn yourself a NHOC Holiday Hat Trick hoodie with thumbholes! In order to gain your hoodie when completing three of the five races, please register for our NHOC Holiday Hat Trick Series, then pick which races you’d like to complete!