Jackson Hole Mountain Resort (JHMR) is a ski resort in the western United States, at Teton Village, Wyoming. In the Teton Range of the Rocky Mountains, it is located in Teton County, northwest of Jackson and due south of Grand Teton National Park. It is named after the historically significant Jackson Hole valley and is known for its steep terrain and large continuous vertical drop of . JHMR appears frequently in the media as one of North America's most expensive ski resorts. Ski area information The ski area partially covers Rendezvous and Apres Vous Mountains and is known for its challenging terrain, including the infamous Corbet's Couloir. Which towers over the rest of the resort and has people testing their wits every winter. Half of the terrain is rated expert, 40% intermediate, and only 10% beginner. The intermediate terrain is primarily on south-facing Apres Vous Mountain, while Rendezvous Mountain has Jackson Hole's more advanced terrain, including bowls, glades, and chutes. At over 4,000 vertical feet of skiing, Jackson Hole boasts one of the greatest continuous inbounds rises in the U.S, after nearby Big Sky, Montana, which has an overall vertical of , but its continuous vertical is less; and Snowmass in Colorado, which has the greatest lift-served vertical drop in the nation at ). In addition to the skiable terrain in-bounds, there is an even larger area to be explored off-piste (out of bounds). These areas are accessed through marked gates by expert skiers/boarders who are equipped with avalanche safety gear. Jackson Hole's original aerial tram was closed to the public in the spring of 2006 and replaced with a new tram that opened in 2008. The tram's vertical rise is to an elevation of above sea level. Construction on the new, 100-passenger Doppelmayr CTEC tram began the day after the Resort closed for the 2006-2007 ski season. Service began on December 20, 2008. During the two seasons without a tram, a temporary double chairlift named East Ridge was built to service the runs at the top of Rendezvous Mountain. This lift was subsequently moved and renamed the Marmot Chair, which provides access from the base of the Thunder Lift to the Bridger Gondola summit. In the summer, the resort offers numerous activities such as mountain biking, hiking, paragliding, bungee trampoline, ropes course, rock climbing, and the Via ferrata in Casper bowl at the top of the Bridger gondola. The