SlopePhilippines
Traffic rules
Philippines
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 the Philippines?
The Philippine driver manual warns about steep roads and limited sight distance. The gradient can require a slower approach than the road’s maximum, especially with a loaded vehicle.
🔗 issuances-library.senate.gov.ph • Philippines RA 4136 — Sections 35, 41(b), 48
Warning for a steep descent.
English • Traffic sign W5-4 • Steep descent. Use a suitable gear and keep your speed under control.
Filipino • W5-4 • Matarik na pababa. May matarik na pababa sa unahan. Gumamit ng angkop na gear at panatilihin ang bilis na kaya mong kontrolin.
Sources
🔗 Commons.wikimedia.org
🔗 Fliphtml5.com • LTO • Road Traffic Signs & Pavement Markings • p. 18 (pampublikong kopya)
🔗 Lto.gov.ph • LTO • opisyal na materyal
🔗 Scribd.com • DPWH • W5-4 (pampublikong kopya)
SVG source: Department of Public Works and Highways (Philippines) Sign redrawn by TagaSanPedroAko. • Public domain • Original revision 2015-06-14. Wikimedia original unmodified.
Artwork verified against Tuktukph.top • official published diagram W5-4.
How should I approach a steep descent in the Philippines?
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.
🔗 issuances-library.senate.gov.ph • Philippines RA 4136 — Sections 35, 41(b), 48
What should I check when meeting or overtaking on a slope in the Philippines?
The national Traffic Code prohibits overtaking near the crest of a grade where the driver’s view along the highway is obstructed, subject to the specified road-layout exceptions. Do not cross into opposing traffic without enough visible clear road.
🔗 issuances-library.senate.gov.ph • Philippines RA 4136 — Sections 35, 41(b), 48
