What is thru-hiking, or long-distance hiking?

Thru-hiking and long-distance hiking - Pacific Crest Trail Association

Long-Distance Hikers Navigate the Hazards of a Changing Climate (U.S. National Park Service)

Best Long-Distance Hiking Trails

Thru-Hiking: Basics & Tips

Blog – Salomon Australia

How to Afford a Thru-hike: Save and Budget for a Thru-hiking Lifestyle

My Long Hikes

7 Things I Wish I Knew Before My First Thru-Hike

5 Thru-Hikers on How the Trail Changed Their Lives (Part 2) - The Trek

Superior Hiking Trail Backpacking Guide

What I Lost Hiking the Appalachian Trail