About This Route
The infamous Gringo Killer, a series of steep, uneven stone stairs between Pacaymayu and Runkuraqay on Day 2 of the Inca Trail, challenges hikers with near-vertical scrambles. For rock climbers, this translates to highball bouldering problems on original Incan masonry and adjacent quartzite boulders at around 3,800 meters. Routes like the Killer Arete (V4) and Staircase Traverse (V3) demand powerful mantling and precise footwork. Located post-Dead Woman's Pass descent, it's ideal for rest-day sessions from Pacaymayu camp. Respect closures during rainy season (February-March) and obtain Inca Trail permits via Peru's MINCUL for any off-trail bouldering.
Safety Considerations
Uneven, moss-covered stones slicken after rain, as warned in Inca Trail forums; test every move meticulously. Fatigue from prior pass crossing leads to sloppy spotting. Narrow ledges risk ground falls into ravines. Altitude reduces power endurance; follow REI's rule of pole-vaulting poles for balance on highballs. Avoid climbing post-altitude exposure without coca tea breaks, a local remedy endorsed by guides. Watch for porpoise groups; coordinate to prevent disruptions. Evidence from TripAdvisor reports: slips cause most injuries here due to instability.
Essential Gear
Crash pads from Black Diamond for soft landings. Liquid chalk (FrictionLabs) combats humidity. Approach shoes like Scarpa Origin for scrambling. Spotter harnesses and slings for top-roping short routes. Headlamp Black Diamond Spot for low-light boulder sessions. Windbreaker jacket for chilly mornings.
Emergency Tips
For sprains, RICE method and descend to camp; yell for nearby trekkers. Use PLB for remote signal. Prevent hypothermia with emergency bivvy.