Driving the remote gravel road to Tizi n’Merzidhi
Tizi n’Merzidhi is a high-altitude mountain pass standing at 2,770 meters above sea level in the Khénifra province of Morocco. Tucked between the Middle Atlas and the High Atlas ranges, this pass is one of the highest mountain roads of Morocco. It is a world of raw gravel and shifting stones where the tracks are poorly defined and the isolation is total. Driving here means entering a high-plain labyrinth where the heat of the Moroccan sun and the technical demands of the terrain push both driver and machine to the limit of their endurance.
| Road facts: Tizi n’Merzidhi | |
|---|---|
| Location | Khénifra, Béni Mellal-Khénifra, Morocco |
| Elevation | 2,770m (9,087ft) |
| Length | 19.1 km (from Zebzate) |
| Elevation Gain | 1,342m |
How difficult is the 4x4 track to Tizi n’Merzidhi?
The 19.1-kilometer climb starting from Zebzate is a relentless vertical assault. Over this distance, you face a massive elevation gain of 1,342 meters, maintaining a sustained average gradient of 7.02%. This isn't a smooth gravel road; it’s a rugged track where the surface is often washed out by seasonal rains, leaving deep ruts and embedded boulders. A high-clearance 4x4 with a low-range gearbox is mandatory to navigate the steeper ramps and the sharp switchbacks. The most technical part is route-finding; the road often splits into a complex network of poorly defined paths used by local shepherds, making it easy to end up in a dead-end ravine even with a GPS tracklog.
What are the main hazards when driving in this remote Atlas region?
The primary hazard at Tizi n’Merzidhi is the absolute lack of support. This is a high-altitude desert environment where cell phone service is non-existent and passing traffic is a rarity. If you suffer a mechanical failure or a shredded tire on these jagged rocks, you are on your own. In the summer, the heat is brutal, and the lack of shade will quickly lead to engine overheating and driver exhaustion. Dust is also a major factor; it clogs air filters and obscures the deep holes in the track. You should never attempt this trail alone, as a single mistake on a remote ledge could leave you stranded for days far from any inhabited settlement.
What mechanical prep is needed for the Tizi n’Merzidhi climb?
Before leaving Zebzate, you must perform a full check of your vehicle’s cooling system and tire condition. The sustained low-gear crawl to 2,770 meters puts an enormous thermal load on your engine, especially in the thin air of the Atlas. Make sure your air filter is clean and carry a spare, as the fine dust will choke your intake. On the long descent back down the 1,342-meter drop, do not ride your brakes; the heat will boil your fluid and glaze your pads long before you reach the bottom. Stay in a low gear and let engine braking control your speed on the loose gravel. Carry at least 20 liters of extra water and a full-sized spare tire, as the sharp Atlas limestone is notorious for destroying sidewalls.