Zanzibar road conditions: what to expect on each route
Most rental car damage on this island happens in the last 500 metres of a 60 kilometre drive.
The main tarmac routes are fine. Visitors arrive braced for chaos, find a surfaced road with painted lines, relax, and then meet the sand track leading to their hotel at a speed that was reasonable ten seconds earlier.
That gap between the main roads and everything else is the single most useful thing to understand before you drive here. This guide covers what each route is actually like, the hazards worth planning around, the rules that get enforced, and the one part of the island where you cannot drive at all.
Zanzibar has three tiers of road, and they are very different
Trunk tarmac. The arteries linking Stone Town to the main tourist coasts. Surfaced, generally in reasonable condition, with occasional rough sections rather than continuous damage. This is where you will spend most of your driving time.
Secondary tarmac. Village connections and cross-island links. Narrower, more potholed, more speed bumps, and the surface quality changes without warning.
Unsurfaced access roads. Sand, coral rag, compacted earth. These carry you the final stretch to most hotels on the east and north coasts. They range from firm and easy to deeply rutted, and the same track can be both in different seasons.
Plan your driving around the third tier, not the first.
Route by route
Stone Town to Nungwi and Kendwa, roughly 60 kilometres north. The best road on the island and the busiest. Surfaced throughout, reasonably wide by local standards. Expect heavy traffic in the first stretch out of town, then villages every few kilometres, each with speed bumps at both ends. Allow 90 minutes.
Stone Town to Paje and Jambiani, 50 to 60 kilometres east. Surfaced, passing through Jozani Chwaka Bay National Park. The forest section is scenic and shaded, which sounds pleasant until you realise dappled shade hides potholes well. Watch for monkeys on the road inside the park boundary, where they cross without looking and are struck regularly. Allow 60 to 90 minutes.
Stone Town to Matemwe and Kiwengwa, roughly 55 kilometres northeast. Mostly surfaced with rougher secondary sections nearer the coast. The final approach to individual hotels is frequently unsurfaced.
Stone Town to Kizimkazi, roughly 55 kilometres south. Surfaced for most of the distance, deteriorating in the last stretch. Allow 90 minutes.
The Michamvi peninsula. Narrower, quieter, and worth the drive for the west-facing sunset views, which are unusual on an east coast. Surface quality varies noticeably along its length.
The airport road. Short, around 10 kilometres to Stone Town, but among the busiest stretches on the island. Budget 20 to 30 minutes and more at peak times.
Treat all of these as planning figures. A market day, a funeral procession or a herd of cattle changes them, and mapping apps do not account for any of it. Add a third to whatever your phone estimates.
You cannot drive into Stone Town, and that surprises people
The historic core of Stone Town is a maze of alleys built for people and handcarts. Most are too narrow for a car, and the ones that are not will still trap you.
Do not attempt to drive to your Stone Town hotel address. You park at the edge and walk in, which is what everyone does, residents included.
Paid parking is available around the Forodhani Gardens area and along the seafront, generally with an attendant who will find you a space and expect a small fee. Have Tanzanian shillings in small notes. If you are staying in Stone Town for several nights, ask your hotel where they recommend leaving a car, because some have arrangements with specific parking areas.
The five hazards that matter
Speed bumps. The most common cause of underbody damage. They appear at village entrances and exits, near schools, and occasionally with no visible logic. Many are unpainted, some are unusually tall, and a few are effectively concrete ridges. The rule that keeps you safe is simple: whenever you see buildings, slow down before you see the bump.
Potholes. Worse on secondary roads, and considerably worse after the rains. The dangerous ones sit in tree shade where the light is broken up and the edges disappear.
No shoulders. The tarmac usually ends at a sand edge with a drop of several centimetres. Pull off carelessly at speed and you can catch a wheel. Pedestrians, cyclists and children walk in the road because there is nowhere else, so leave space when you pass and expect people to be there around every blind bend.
Livestock and animals. Goats, cattle, chickens and dogs use the road. Goats in particular move unpredictably. Inside Jozani, monkeys cross at ground level.
Other traffic. Dala-dalas, the shared minibuses, stop without warning wherever a passenger wants off, often without pulling in. Bodabodas, the motorcycle taxis, filter and overtake on both sides. Neither is being aggressive, that is simply how the traffic works here, and it is predictable once you expect it.
The rules that get enforced
[EXTERNAL SOURCE NEEDED] Link the official traffic regulations here, same source as the pillar.
Drive on the left. Roundabouts run clockwise and you give way to the right.
Speed limits. Posted signs are the authority and they vary. In practice expect around 50 km/h through towns and villages and up to 80 km/h on the main tarmac routes, with lower limits around schools and markets. If a sign contradicts something you read elsewhere, follow the sign.
Seatbelts are mandatory for everyone in the vehicle, front and back. It is one of the first things an officer checks at a checkpoint.
Handheld phones are illegal while driving. Use a mount. Local drivers do use phones at the wheel, and it is one of several local habits worth not copying.
Alcohol. The legal blood alcohol limit is 0.08 percent. The practical advice here is zero, because roadside testing happens, penalties are serious, and drinking means you are driving unlit roads at night.
Vehicle documents and inspection. Your rental should carry a current inspection sticker on the windscreen. Check it exists before you drive away.
More on what happens when you are stopped: Zanzibar police checkpoints
The horn means something different here
In much of Europe, sounding the horn is close to an insult. Here it is information, and using it correctly makes you a safer driver rather than a rude one.
A short tap means I am here. You use it approaching a blind bend, passing a cyclist, coming up behind a pedestrian walking in the road, or overtaking. Nobody takes offence and most people will raise a hand.
What is not acceptable is a long, angry blast in traffic. That reads exactly as it would at home.
Two things local drivers do that you should not
Overtaking with oncoming traffic visible. You will see it, and it works out most of the time because everyone expects it and moves over. Do not join in. You do not have the local calibration for how much room there is, and a rental car full of holiday luggage does not accelerate like an empty one.
Driving after dark at speed. Most roads outside Stone Town are unlit. Pedestrians wear dark clothing, cyclists often have no lights, and oncoming drivers use full beam without dipping. If you can arrange your day to be off the road by sunset, between roughly 18:15 and 18:45 depending on the month, do it.
What actually damages rental cars here
In rough order of frequency: underbody and exhaust damage from speed bumps taken too fast, tyre and rim damage from potholes and coral rag, and getting stuck on a soft sand access road.
Two of those three are avoidable by driving slower than feels necessary. The third is a vehicle choice. Make it before you book: which car actually suits these roads.
If your hotel sits at the end of an unsurfaced track, or you are travelling during the long rains from March to May, take four wheel drive. Ask your rental company what the access to your specific property is like before you book, because a company that operates here will know the difference between a firm coral track and a soft sand one.
More on seasonal conditions: Driving in Zanzibar during the rainy season
If you get stuck in soft sand
It happens, usually within sight of the hotel, and it is recoverable if you do not make it worse in the first thirty seconds.
Stop as soon as the wheels start spinning. Continuing digs you in deeper and turns a five minute problem into a recovery job. The moment you hear the engine note rise without the car moving, lift off.
Reverse out along your own tracks before trying anything else. The sand you have already compressed is firmer than anything ahead of you.
Reduce speed and use a higher gear if you are attempting to drive out. Wheelspin is the enemy. Gentle throttle in second gear moves a car that full throttle in first will not.
Clear sand away from in front of the wheels and, if you have anything flat to hand, floor mats work well as improvised traction boards. Push them under the driven wheels in the direction you want to travel.
Ask. You are rarely far from a village, and people here are used to this. A few pairs of hands solve most of it in minutes, and a genuine thank you plus a modest tip is the normal courtesy afterwards.
If none of that works, call your rental company rather than persisting. The damage from an hour of wheelspin costs considerably more than a recovery.
Frequently asked questions
Are the roads in Zanzibar good? The main routes are better than most visitors expect. Secondary roads are mixed, and hotel access roads are frequently unsurfaced. The quality drops sharply once you leave the arteries.
What is the speed limit in Zanzibar? Follow the posted signs. Broadly, around 50 km/h in built-up areas and up to 80 km/h on main roads, with lower limits near schools and markets.
Do I need a 4x4 for Zanzibar roads? Not for the surfaced routes in the dry season. Yes, if you are visiting between March and May, or if your accommodation is reached by a sand track.
Can I drive in Stone Town? Not into the historic core, where the alleys are too narrow. Park at the edge, around the Forodhani seafront area, and walk in.
Is it safe to drive at night in Zanzibar? It is legal but not advisable. Roads are unlit, pedestrians and cyclists are hard to see, and oncoming full beam is common. Plan to finish driving before sunset.
Driving here is straightforward once you calibrate to it, and the island is small enough that a car opens up far more than a taxi budget would. If you are still deciding whether to self-drive at all, our full guide to driving in Zanzibar covers the trade-offs against hiring a driver.
Road surfaces change, sometimes quickly. If a route described here no longer matches what you found, tell us and we will update it.