Hike Petra Through the Back Door JORDAN / Hike the Tonquin Valley CANADA / Hike through Glacier National Park in Montana MONTANA / Hike to Calf Creek Falls UTAH / Climb an active volcano / Climb Mount LeConte CALIFORNIA / Hike the Chilkoot Trail ALASKA / Hike to Calf Creek Falls UTAH / Hike the Mountains of the Moon UGANDA / Hike part of the Appalachian Trail / Climb an active volcano / Hike the Grand Canyon from rim to rim ARIZONA / Hike the Appalachian Trail UNITED STATES OF AMERICA / Walk the Pennine Way ENGLAND / Climb an active volcano / Trek the Grand Canyon's North Rim ARIZONA / Trek the Grand Canyon's North Rim ARIZONA / Climb Ben Lomond SCOTLAND / Hike the Bay of Fires, Tasmania AUSTRALIA / Climb Mount Kinabalu MALAYSIA / Hike the Kalalau Trail, Kauai HAWAII / Climb an active volcano / Climb an active volcano / Hike Mount Tam CALIFORNIA / Hike through Glacier National Park in Montana MONTANA / Hike to base camp at Mount Everest / Hike to base camp at Mount Everest / Hike part of the Appalachian Trail / Trek the Grand Canyon's North Rim ARIZONA / Climb to the top of one of the Seven Summits / Hike the Croagh Patrick Heritage Trail IRELAND / Hike the Chilkoot Trail ALASKA / Hike to Everest Base Camp NEPAL / Hike the Grand Canyon Rim to Rim ARIZONA / Hike the Kungsleden ("The King's Trail") SWEDEN / Go hiking in Ireland IRELAND / Hike the Grand Canyon ARIZONA / Hike in the Saguaro National Forest ARIZONA / Hike to Everest Base Camp NEPAL / Hike Antelope Canyon ARIZONA / Hike through Glacier National Park in Montana MONTANA / Hike to Everest Base Camp NEPAL / Hike the Grand Canyon Rim to Rim ARIZONA / Trek the Grand Canyon's North Rim ARIZONA / Hike through Glacier National Park in Montana MONTANA / Hike the trails at Mount Rainier WASHINGTON / Hike in the Saguaro National Forest ARIZONA / Climb an active volcano / Hike the Grand Canyon ARIZONA / Hike part of the Pacific Crest Trail UNITED STATES OF AMERICA / Trek the Grand Canyon's North Rim ARIZONA / Hike the Grand Canyon from rim to rim ARIZONA / Trek the Grand Canyon's North Rim ARIZONA / Hike through Glacier National Park in Montana MONTANA /