There are three main routes: a two-mile yellow trail, a three-mile green trail and a five-mile red trail.

A two-mile (3 km) trail runs through wetlands south of the lake.

This was a hike, not a walk, along a two-mile switchbacked trail, an 850-foot ascent.

The map showed a two-mile trail of debris leading to what appeared to be the hull.

The two-mile self-guided trail through big sagebrush, cliff rose, Utah juniper and prickly pear cactus powerfully conveys the desolation.

But there is a self-guided two-mile trail winding through a part of the prairie and along the spine of a steep hill.

For a shorter, more straightforward outing, stride along the nearly two-mile trail to Middleham Falls (275 feet), one of Dominica's tallest waterfalls.

It's in a lovely grove; the start of a two-mile trail that leads through the House and Congress, other groups of sequoias.

After walking the flat two-mile trail that circles Victoria Peak, you might stop at the Lookout Restaurant in a former shelter for sedan chairs.

During much of that time, Mr. Taylor said, cross-country skiers were able to ski on machine-made snow on a two-mile trail, part of which is lighted at night.