World's Only Pro 4 Off-Road Truck Race On Snow Returns To Sunday River Ski Resort In 2015

NEWRY, Maine, Oct. 14, 2014 /PRNewswire/ -- The snowy mountains of Maine will once again echo with the throaty roar of 900-horsepower off-road Pro 4 trucks as Red Bull Frozen Rush returns to the slopes for the second year in a row on January 8-9, 2015. The raw power and impressive...