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Hiking and backpacking

24 articles

From day hikes to long trails: planning a route, estimating hiking times, choosing gear and knowing the rules of public lands and parks.

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Hands of a hiker sitting on a dry-stone wall, pulling on a gray wool sock next to an unlaced hiking boot

HikingHow-to guide

How to Prevent Blisters on the Trail

A blister comes from repeated rubbing, and warm, damp skin makes it worse. To avoid one: boots in the right size and already broken in, socks that stay dry, protection on vulnerable spots, and a stop at the first sign of heat. Here’s what the studies have measured, often in soldiers or runners, and how to care for a blister that’s already there.

Portrait of Guillaume HoarauGuillaume Hoarau··14 min

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Hiker seen in profile heading down a switchbacking dirt and rock trail through a misty alpine meadow, both poles planted ahead of herHiking

Trekking Poles: How to Get the Length Right

Elbow at a right angle, 0.68 or two-thirds of your height, 2 to 4 inches shorter uphill and longer downhill: the height chart and what studies show.

Portrait of Guillaume HoarauGuillaume Hoarau··16 min

Hiker seen from behind on a grassy ridge, tightening the hip belt of a large backpacking pack, a small daypack resting on a rock beside himHiking

Backpacking Pack Size: How Many Liters?

20, 30, or 40 liters? Backpacking pack sizes by trip length and season, why two 35-liter packs differ, torso length, and the weight not to exceed.

Portrait of Guillaume HoarauGuillaume Hoarau··14 min

A gloved hiker's hand holds a phone with a dark screen at arm's length, in light rain, beside a ridge trail in fogHiking

Hiking Apps: Maps, Offline Use, and GPX

Gaia GPS, onX, CalTopo, AllTrails, Komoot and the free NPS and USGS maps compared: offline use, GPX and prices in dollars, from publisher pages, November 2026.

Portrait of Julien de JurquetJulien de Jurquet··10 min

Close-up of a hiker's wrist wearing an analog watch, the hand resting on the cork grip of a trekking pole, above a blurred alpine valleyHiking

Hiking Time Calculator With Three Methods

Enter distance and elevation gain: the tool gives hiking time by the simple calculation, DIN 33466, and Naismith’s rule, plus where each one falls short.

Portrait of Julien de JurquetJulien de Jurquet··10 min

Two rescuers in navy jackets carrying a large gear bag toward a white helicopter landed on a ridge at dusk, below snowcapped peaksHiking

Mountain Rescue: Will You Get a Bill?

Will you get a bill for a rescue? State by state in the US, in national parks and Canada, and in Europe, where France is free and Switzerland charges.

Portrait of Arnaud CoudercArnaud Couderc··15 min

A hiker in shorts with a backpack, seen from behind on a narrow trail overgrown with ferns, in a damp oak and birch woodlandHiking

Ticks on the Trail: What to Do, Step by Step

Ticks on the trail: how to dress, which repellent to pick, where to check after a hike, how to pull one out, and when to call a doctor. Plus Lyme and TBE.

Portrait of Nolwenn BastideNolwenn Bastide··10 min

A hiker seen from behind, standing still on a mountain trail while a large white guardian dog walks past him, in front of a flock of sheepHiking

Guardian Dogs and Cattle: What Hikers Should Do

A big white dog barking from a band of sheep, cows with calves on the trail: what the BLM and Western agencies advise hikers and bikers, step by step.

Portrait of Arnaud CoudercArnaud Couderc··12 min

Young child in a red jacket and small backpack crouching by a stream on a mountain trail, while an adult with trekking poles waitsHiking

Hiking With Kids: How Far at Every Age

Hiking with kids: how many miles and hours at each age, frame carriers, water, sun, altitude, and what your child should do if lost on the trail.

Portrait of Guillaume HoarauGuillaume Hoarau··14 min

A hiker sitting in the grass of a flowery mountain meadow, drinking from a metal bottle, with a sandwich on a stone beside his backpackHiking

Water and Food on a Hike: How Much You Need

How much water and food to bring on a day hike: at least 1.5 liters (about 1.6 quarts) each, more in the heat, and salty snacks at every break.

Portrait of Julien de JurquetJulien de Jurquet··9 min

A brown leather hiking boot laced high, planted on a wet rock in the middle of a splashing mountain creek, with a second boot behindHiking

Hiking Boots: How to Choose the Right Pair

Hiking boots: low or high ankle, flexible or stiff sole, Europe’s A to D categories, Britain’s B0 to B3 ratings, crampons, fitting, and breaking in.

Portrait of Guillaume HoarauGuillaume Hoarau··9 min

A hiker sitting on a rock with her backpack on, comparing an unfolded paper map with her phone screen, high above a mountain lakeHiking

Plan Your Hike: Map, App, and GPX Track

Plan a hiking route you can trust: pick a reliable source, read a 1:24,000 USGS topo map, check the GPX track, and keep it offline, battery included.

Portrait of Guillaume HoarauGuillaume Hoarau··11 min