So you want to walk two or three thousand miles across a mountain range. The logistics will occupy you for months — but the question that comes first, and keeps hikers up at night, is simpler: how much is this going to cost? The answer is refreshingly manageable once you break it down. A thru-hike is not a luxury purchase; it is several months of modest living expenses, compressed into a backpack.
What a thru-hike really costs
Let us start with the honest ranges that actual hikers report. On the Appalachian Trail, a 2025 survey of thru-hikers found average total spending of about $7,680, with most people landing somewhere between $5,000 and $10,000 depending on hiking style. Gear alone averaged a little over $2,100 for that group, since many were starting from scratch. On the Pacific Crest Trail, a 2025 hiker survey put the average at roughly $10,339 for the full 2,650 miles — about $70 per day on trail, with gear purchased before the hike averaging around $1,700.
The old rule of thumb among thru-hikers is roughly $1,000 per person per month on the trail, and it has held up surprisingly well. More recent data suggests planning closer to $1,200 per month is the safer bet. This spending mostly replaces your normal living costs — rent, groceries, entertainment — rather than adding to them. Costs also vary enormously by year, trail, hiking speed, and personal style, so treat every number here as a range, not a quote.
The big cost buckets
Your money flows into a handful of categories. First, the upfront gear kit: pack, shelter, sleep system, clothing, cooking, and water treatment. Starting from zero, many hikers report spending roughly $1,000 to $3,000 to get outfitted. Buy used or borrow where you can — plenty of people finish long trails on budget gear.
Second, food on the trail: groceries and resupply purchases every three to five days for months, commonly around $80 a week in recent years. Third, town stops — this is where budgets get made or broken. A resupply stop can quietly turn into restaurant meals, a hostel or motel room, laundry, and an unplanned zero day. Town is where the wallet feels the miles.
Fourth, transportation to and from the trail plus shuttles between towns and trailheads — typically a few hundred dollars each way. Fifth, permits and park fees, usually modest on most trails. Sixth, replacements: shoes wear out every few hundred miles, so budget for several pairs. Finally, the at-home costs that do not pause while you hike — health insurance, phone plan, storage, debt payments — which vary wildly but deserve a line in your budget.
Trail-by-trail budget sketches
Every trail has its own financial personality. The Appalachian Trail is generally considered the friendliest to tight budgets: towns are frequent, resupply is easy, and there is no expensive entry permit. Many thru-hikers report spending roughly $5,000 to $8,000 all-in, with a lean, disciplined hike possible in the $3,500 to $5,000 range and a comfort-oriented one climbing past $10,000.
The Pacific Crest Trail runs pricier on average — longer, more remote stretches, more mailed resupply boxes, and heavier town spending. Reported totals commonly fall between $8,000 and $15,000, with about $10,000 being a representative middle. Shorter long-distance trails cost proportionally less simply because you spend fewer months buying food and dodging restaurant temptation. International hikers should add travel to the country and extra buffer for logistics.
Speed matters too: a five-month pace costs meaningfully less than a seven-month one, simply because there are fewer weeks of food and town spending.
Saving money without suffering
The single most repeated money advice from thru-hikers is this: minimize time in town. Get your resupply done, eat one good meal, and get back on the trail. Every zero day in a motel is a big hole in the budget. Splitting lodging with your trail family — a motel room shared three or four ways — can cut per-person lodging costs dramatically.
Resupply from grocery stores along the way rather than mailing boxes to yourself — postage typically runs a few hundred dollars over a full thru-hike. Accept trail magic graciously. Track spending with a simple budgeting app so small leaks do not compound. And hike with gear you already own rather than buying the lightest everything before you start.
Running out of money is one of the documented reasons hikers leave the trail early — the strongest possible argument for budgeting conservatively.
Building your budget
Here is a practical way to plan. Price your gear list honestly, including how many pairs of shoes you will need. Multiply your expected months on trail by $1,000 to $1,200 per month for on-trail expenses. Add transport to and from the trail plus a few hundred dollars for shuttles, and your at-home fixed costs for the hiking months.
The step many people skip: add an emergency buffer of at least $500 to $1,000. Start the trail with the full budget already saved — thru-hiking is not a trip to finance as you go. Pad the estimates by ten percent, then go walk. The mountains do not charge admission, and with honest planning the journey is within reach of an ordinary saver.