New York City is blessed with a mixture of gentle hills and more challenging slopes.

Two challenging slopes can be found in Riverside Park by the 91st Street entrance.

Fiona Bruce planned to potter about on the less challenging slopes.

Big, fashionable, chalet-style resort with extensive challenging slopes including a lot of off-piste and long bump runs.

Many reporters head over to Zermatt for more challenging slope.

For skiers whose mission is to find challenging slopes in an intimate European village high above the tree line, it is close to perfection.

Here they learn to ski the most challenging slopes with moguls and ice as well as steep pitches.

They make a last run on a challenging slope.

Susan hadn't been able to talk her examiners into passing her for the more challenging slopes.

Most glacier skiing is easy to intermediate, but there are usually one or two difficult runs or a challenging slope of moguls for the experts.