To avoid hiking blisters, control moisture, cut friction with dialed-in socks and fit, tape hot spots early, and keep feet clean and dry.

For hiking pack weight, aim for up to 10% of body weight on day trips and up to 20% for overnights, then adjust for terrain, weather, and fitness.

Weight loss from hiking often lands at 0.25–1 lb weekly when your daily calorie deficit reaches roughly 250–500.

For backpack hiking, aim for 10% body weight on day hikes and about 20% for overnight loads.

Plan on 0.5–1 liter per hour of hiking, then adjust for heat, climbing, pace, and water refills on your route.

For hiking water intake, plan ~0.5 L per hour in mild weather, up to 1 L per hour in heat or hard climbs.

For hiking water intake, start with 0.5–1 liter per hour and adjust for heat, effort, and your sweat rate.

Yes, hikers need about 0.5–1 liter of water per hour on a hike; raise intake in heat, steep climbs, or fast paces, and add electrolytes on long days.

Plan about 0.5–1.0 liters of water per hour of hiking, then adjust for heat, elevation, pace, and your sweat rate.

During a hike, aim for 0.5–1 liter of water per hour, then adjust for heat, altitude, pace, and your size.