Top 10 Backpacks for Thru-Hiking in 2025
After months of testing on- and off-trail, these are our favorite packs for long distances.
Our Criteria
- Weight-to-volume efficiency
- Carry comfort at 20–35 lbs
- Durability and repairability
Picks
- FeatherLite 55 — best overall for most hikers
- Granite Ridge 50 — superb comfort, slightly heavier
- Skyline 48 — budget-friendly and tough
Trail Snapshot
Quick Comparison
| Pack | Volume | Weight | Max Carry | Price |
|---|---|---|---|---|
| FeatherLite 55 | 55 L | 28 oz | 35 lb | $279 |
| Granite Ridge 50 | 50 L | 34 oz | 40 lb | $319 |
| Skyline 48 | 48 L | 30 oz | 30 lb | $199 |
Numbers are manufacturer-stated; verify on a scale for your size.
Fit Notes
- Torso length adjustability matters more than hip belt pockets.
- Consider swapping the stock hip belt if you’re between sizes.
- Add a foam sit pad as a framesheet for extra stiffness on heavy carries.
Example Config (JSON)
{
"pack": "FeatherLite 55",
"baseWeightLb": 12.4,
"waterLb": 4.0,
"foodLb": 8.0,
"totalCarryLb": 24.4
}
Looking to build a complete kit? Check out How to Pack for a 7-Day Wilderness Trip.