PLEASE NOTE: THERE IS NO SKIING, RIDING OR UPHILL ACCESS ON THE RESORT DURING THE CLOSURE. Mammoth Mountain and all other Alterra Mountain Resorts have suspended operations. For updates, please visit this page. For reservation cancellation and refund requests, please email: 800Mammoth@MammothResorts.com and we will do our best to respond within 72 hours.
IN THE CENTRAL CALIFORNIA AREA CHAINS OR SNOW TIRES ARE REQUIRED FROM 8 MI NORTH OF LEE VINING TO 1 MI SOUTH OF BRIDGEPORT (MONO CO)PLEASE RESEARCH CHAIN CONTROL LOCATIONS AS CALTRANS IS CURRENTLY WORKING TO UPDATE CHAIN CONTROL DESCRIPTIONS FOR CONSISTENCY WITH INTERNET MAPPING, LIKE GOOGLE MAPS & MAPQUEST.- LARGE TRUCKS WITH SINGLE-AXLE-DRIVE TOWING TWO TRAILERS ARE PROHIBITED IN CHAIN CONTROL AREAS