Hike the Grand Canyon 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 to base camp at Mount Everest / Hike the Tonquin Valley CANADA / Hike the Croagh Patrick Heritage Trail IRELAND / Climb to the top of one of the Seven Summits / Hike the Kalalau Trail, Kauai HAWAII / Hike to base camp at Mount Everest / Go hiking in Ireland IRELAND / Walk the Kinzua Bridge PENNSYLVANIA / Trek the Grand Canyon's North Rim ARIZONA / Hike Fitz Roy ARGENTINA / Hike Grindelwald SWITZERLAND / Hike the Appalachian Trail UNITED STATES OF AMERICA / Hike the Milford Track NEW ZEALAND / Hike the trails at Mount Rainier WASHINGTON / Hike the trails at Mount Rainier WASHINGTON / Go on a hike one day every month for a year / Go on a hike one day every month for a year / Hike the Grand Canyon ARIZONA / Hike the Grand Canyon ARIZONA / Hike the Croagh Patrick Heritage Trail IRELAND / Climb to the top of one of the Seven Summits / Climb to the top of one of the Seven Summits / Hike part of the Pacific Crest Trail UNITED STATES OF AMERICA / Hike through Glacier National Park in Montana MONTANA / Hike Grindelwald SWITZERLAND / Go on a hike one day every month for a year / Hike through Glacier National Park in Montana MONTANA / Hike in the Daintree Rainforest AUSTRALIA / Hike through Glacier National Park in Montana MONTANA / Climb Ben Lomond SCOTLAND / Go on a hike one day every month for a year / Hike through Glacier National Park in Montana MONTANA / Hike the Grand Canyon from rim to rim ARIZONA / Hike through Glacier National Park in Montana MONTANA / Hike through Glacier National Park in Montana MONTANA / Hike part of the Appalachian Trail / Hike the Camino de Santiago SPAIN / Hike the Queen Charlotte Track NEW ZEALAND / Hike the Appalachian Trail UNITED STATES OF AMERICA / Hike the Milford Track NEW ZEALAND / Hike the Appalachian Trail UNITED STATES OF AMERICA / Climb an active volcano / Hike to the top of Multnomah Falls OREGON / Hike the Lake Waikaremoana Great Walk NEW ZEALAND / Do the Coast to Coast walk in Auckland NEW ZEALAND / Go hiking in Ireland IRELAND / Hike part of the Appalachian Trail / Hike part of the Appalachian Trail / Hike to base camp at Mount Everest / Climb Mount Kinabalu MALAYSIA / Go on a hike one day every month for a year / Hike the trails at Mount Rainier WASHINGTON / Walk the Kinzua Bridge PENNSYLVANIA / Hike to base camp at Mount Everest / Climb to the top of one of the Seven Summits / Hike the Grand Canyon ARIZONA / Walk the Rakiura Track NEW ZEALAND / Hike Newfoundland's Long Range Traverse CANADA / Hike Angel’s Landing in Zion National Park UTAH / Summit the highest point of every State UNITED STATES OF AMERICA / Hike the Tonquin Valley CANADA / Hike the Grand Canyon Rim to Rim ARIZONA / Go on a hike one day every month for a year / Go on a hike one day every month for a year / Hike the Mountains of the Moon UGANDA / Climb an active volcano / Hike the Cabot Trail hugging the seaside cliffs of Cape Breton Island CANADA / Go hiking in Ireland IRELAND / Hike the Grand Canyon from rim to rim ARIZONA / Hike in the Daintree Rainforest AUSTRALIA / Go on a hike one day every month for a year / Hike Pikes Peak COLORADO / Hike the Tonquin Valley CANADA / Hike the Chilkoot Trail ALASKA / Go hiking in Ireland IRELAND / Hike the Kungsleden ("The King's Trail") SWEDEN / Hike the Grand Canyon ARIZONA / Trek the Grand Canyon's North Rim ARIZONA / Hike the Routeburn Track NEW ZEALAND / Walk the Heaphy Track NEW ZEALAND / Hike to base camp at Mount Everest / Hike to base camp at Mount Everest /