When snowboarding first came on the scene, we saw sportsman flying down ski slopes on what appeared to be a single wide ski. It looked extreme and dangerous. But those intense young people have grown up and started families, and since they still snowboard, snowboarding has become mainstream. Today, many ski resorts cater for snowboarders as its popularity continues to grow.

If you go on a ski holiday or snowboarding holiday in the United States, you will have access to some of the best slopes in the world. If you hope to take up or continue snowboarding, the following American slopes are some of the best in the country. These resorts have been classed as top resorts with regards to accessibility for people of all ages and levels, and also have great features for snowboarders.

- Big Sky. This Montana resort has 150 runs, of which 17% are beginner, 25% intermediate, 37% advanced, and 21% expert. It is known for being spread out and un-crowded, allowing boarders and skiers the chance to get on the slopes often without standing in long lines. - Crested Butte. This area has 120 ski runs: 23% beginners, 57% intermediate boarders, and 20% for advanced. It hosts not only skiing but snowboarding, hiking, mountain climbing, and many other winter sports.

- Jackson Hole. For accomplished snow baorders, Jackson Hole in Montana is the place for you. Only 10% of their runs are for beginners, and the rest are for intermediate and advanced boarders. The apparant danger of this huge mountain just adds to the adrenaline for some boarders.

- Mammoth Mountain. The only top-ranked California resort in this survey, Mammoth Mountain's ski season runs into June, later than almost any other area in the country. It offers a healthy mix of beginner, intermediate, advanced and expert slopes, coming in at 25%, 40%, 20%, and 15% respectively.

- Snowbird. This Utah resort has a fairly even mix of beginner, intermediate and advanced slopes. Snow falls well into May, extending the skiing season for fanatics who don't want to call it a day just because it's spring. Only a short distance from Salt Lake City, it is ideal for long weekend trips, since it is possible to catch a flight in and get on your skis in the same day.

- Steven's Pass. This Washington resort focuses on catering to intermediate level snowboarders and skiers, but doesn't neglect the beginners or experts, either. It is also the only ski resort in Washington that has three half pipes for snowboarders: one for beginners, one for intermediates, and one for experts.