Waterproof Trail Performance Meets Natural Comfort
The Altra Lone Peak 9 Plus GTX Men’s is a legendary trail shoe built for any forecast. It combines a waterproof GORE-TEX upper with a high-grip Vibram outsole for confident adventure in all conditions. Furthermore, Altra designed this shoe for trail runners and hikers who refuse to slow down when weather turns. As a result, it delivers grip, protection, and natural foot freedom mile after mile.
The Lone Peak 9 Plus GTX uses Altra EGO midsole foam for responsive, comfortable cushioning. This mid-stack foam connects you to the ground while keeping your feet energized on long efforts. Moreover, a StoneGuard layer adds underfoot protection against rocks and trail debris. Together, these systems create a stable, well-cushioned platform for long days on the trail.
Inside, the Lone Peak 9 Plus GTX features Altra’s Original FootShape fit for a roomy toe box. This gives your toes space to spread naturally for better balance and comfort on technical terrain. In addition, a zero drop platform places your heel and forefoot at the same height. As a result, it promotes natural body alignment and a balanced, confident stride.
The Vibram Megagrip outsole with TractionLug delivers fierce traction on both wet and dry surfaces. Furthermore, it handles rugged terrain with sticky, high-performance rubber built for longevity. Additionally, the GORE-TEX Invisible Fit upper provides durable waterproof and windproof breathable protection. Finally, the GaiterTrap tab allows easy gaiter attachment to keep trail debris out.
The Lone Peak 9 Plus GTX shines on technical trail runs, all-day hikes, and wet weather adventures. In particular, its waterproof construction and mid-stack cushion make it a top choice for fall and winter trail use. Moreover, runners and hikers who want natural movement without sacrificing protection will love this shoe. Whether you are on steep singletrack or long mountain routes, this shoe is ready.
Your neighborhood Brown’s Shoe Fit is the best place to find top trail footwear with expert guidance. Our passionate staff knows shoes and delivers the kind of personalized service you deserve. In fact, we stock popular styles from leading trail brands like Altra to keep you adventure-ready. Stop in for a fitting or browse our full selection online anytime.
- GORE-TEX Invisible Fit upper — 85% RPET, lightweight, waterproof, windproof, and breathable
- Vibram Megagrip outsole with TractionLug — sticky, high-performance rubber for superior grip on wet and dry terrain
- Altra EGO midsole foam — responsive cushioning with natural ground connection
- Original FootShape fit — roomy toe box for natural toe splay and better balance
- Zero drop platform — positions heel and forefoot level for natural body alignment
- StoneGuard — flexible underfoot protection against rocks and trail debris
- GaiterTrap hook-and-loop tab — easy strapless gaiter attachment
- Shorter toe cap — improved flexibility for natural foot movement
- Mid cushion stack — balanced protection for trail running and hiking
- APMA Seal of Acceptance — recognized for promoting good foot health


