SlopePeru
1. Slope
A slope is a section of road that rises or descends noticeably. A steep slope can affect vehicle speed, braking distance, traction, visibility and the ability of heavy or low-powered vehicles to maintain a steady speed.
Warning signs may indicate a steep ascent or dangerous descent and may show the gradient as a percentage. Drivers should adjust their speed early, select a suitable gear and remain prepared for slow vehicles, bends and changing road conditions.
What does a steep-slope warning mean in Peru?
Peru’s Traffic Regulations require speed adapted to the road and vehicle. A steep slope calls for early control of speed and attention to separate restriction signs.
How should I approach a steep descent in Peru?
Reduce speed before the descent and select a suitable gear to help control the vehicle. Keep enough following distance and avoid building up speed that requires continuous heavy braking. A warning gives no fixed safe descent speed: the gradient, surface, visibility, load and vehicle can require a speed well below the legal maximum.
What should I check when meeting or overtaking on a slope in Peru?
Do not overtake into a section hidden by a crest. Follow the applicable meeting rules and signs and allow room for vehicles that cannot easily stop or reverse on the slope.

Traffic rules
Peru