Trail profiles, local weather, bulletin boards, and news about hiking in the Canyon.

Offers interactive hiking trail maps and GPS waypoints to help backpackers find trailheads and landmarks.

Offers safety tips, general advice and a database of hiking trails.

Virtual trail maps and hike suggestions for Idaho, Montana, Oregon and Washington.

Site dedicated to "extreme" day hikes with interesting sights and terrain. Small collection of hikes with basic hiking tips, and a hiker's forum.

Devoted to through hikers of the Appalachian Trail. Hikers' forum, online journals, directory of current thru-hikers, list archive, and shuttle database.

Hiking and camping resource featuring a database of hiking trails in the USA where backcountry camping is permitted.

Information on finding and hiking the US county high points.

Extensive resource for hikers in the Southern Appalachians including the Smokies, and the Blue Ridge Mountains. Detailed trail descriptions, weather reports, directions, bulletin boards for finding hiking partners, and gear exchanges.

Information on hiking central Pennsylvania's 1700 miles of trails.

Offers detailed region and tour descriptions, maps, and photos for hikers.

Free walking maps and GPS data for countryside hikes in the UK.

Hiking information on fire safety and planning along with tips and checklists.