The first 1000 entrants will receive a Reindeer Romp Holiday ornament. Those who register after the first 1000 will receive an ornament on a first come, first serve basis. The Reindeer Romp 4k is the first race of the Polar Bear Grand Prix (Reindeer Romp 4k, Frostbite 5k, Snowman Shuffle 4 Mile). Enter all three and receive a Polar Bear Grand Prix knit winter cap. See race listing for the Polar Bear Grand Prix to enter.