Hop on a snowmobile and feel the rush of crisp, cold air on your face as you cruise over the snow. Miles of snow-covered roads and 75,000 acres of open expanse are waiting to be explored. Many of Mammoth's geologic wonders, such as Hot Creek Geological Site and Inyo Craters, are easily accessed in winter months by snowmobile. Local snowmobile associations offer organized rides and tours, and snowmobile rentals, service and repairs are available in Mammoth. A Winter Recreation Map is available at the Visitor Center on Hwy 203 for your trip planning.