Lemosho vs Machame Route: Which Has the Highest Success Rate?
If you're planning to climb Mount Kilimanjaro, you've probably seen two names come up again and again: Lemosho and Machame. They're the two most popular routes up Africa's highest mountain, and for good reason. Both have great scenery, well-used trails and strong summit success rates. But if reaching Uhuru Peak is your top priority, the route you choose can make a real difference. So which one gives you the better chance of standing on the Roof of Africa?
At Kilisa Tours and Safari, we've guided climbers up both routes for years. Here's our honest comparison, based on what we see on the mountain, so you can choose with confidence instead of guessing.
The Short Answer
Both the Lemosho Route and the Machame Route are good choices. If we're talking purely about numbers, though, Lemosho generally comes out a little ahead of Machame on summit success. It comes down to one simple thing: time on the mountain, and how slowly your body gets used to the altitude.
That said, the gap isn't as big as many climbers think, and the route is only part of the story. Here's how the numbers usually compare by itinerary length:
| Route | Days on Mountain | Typical Summit Success Rate |
|---|---|---|
| Machame | 6 Days | ~85–88% |
| Machame | 7 Days | ~88–92% |
| Lemosho | 6 Days | ~65–70% |
| Lemosho | 7 Days | ~85–90% |
| Lemosho | 8 Days | ~90–95% |
See the pattern? It's less about the route and more about how many days you give your body to acclimatize. Let's look at each route in more detail.
Lemosho Route: The Gentle Giant
The Lemosho Route comes at Kilimanjaro from the west. It starts at Londorossi Gate, winds through quiet rainforest and then crosses the wide Shira Plateau. It's longer than Machame, usually 7 to 8 days, and that extra time is exactly why it does so well.
More days on the mountain means your body gets used to the altitude more slowly, especially in the important 3,500m–4,200m zone, where altitude sickness most often starts. This "low and slow" approach is one of the best ways to acclimatize on any high-altitude trek.
On an 8-day itinerary, Lemosho climbers regularly report summit success rates around 90%, and some well-paced groups report even higher. It's also one of the most scenic routes on the mountain, with wide views of the Shira Plateau and the Western Breach that you won't get on shorter, more direct trails.
We offer several Lemosho itineraries, depending on how much time you have and how much extra acclimatization you want:
- 6 Days Lemosho Route
- 7 Days Lemosho Route
- 8 Days Lemosho Route
- 8 Days Crater Lemosho Route
- 9 Days Crater Lemosho Route
Machame Route: The Whiskey Route
The Machame Route is the most popular way up Kilimanjaro. People call it the "Whiskey Route" because it's tougher and more demanding than the easier Marangu Route. It starts in the south and climbs through rainforest, moorland and alpine desert, then joins the same summit push as Lemosho at Barafu Camp.
Machame usually takes 6 to 7 days. The trail gains height a little faster in the first days, which is part of why its success rate, while still strong, tends to sit just below Lemosho's, especially on the shorter 6-day version. A well-paced 7-day Machame climb with an experienced guide can still do very well, often close to Lemosho, but there's less room for error.
What Machame lacks in extra acclimatization days, it makes up for with efficiency, dramatic scenery and a slightly shorter trip. That makes it a favorite with climbers who are adding a safari to their trek.
See our Machame options:
- 6 Days Machame Route
- 7 Days Machame Route
- 8 Days Machame Route
- 8 Days Crater Machame Route
- 7 Days Machame Route (New Year Climb)
Why Extra Days Matter More Than the Route Itself
Here's the point many articles skip: the biggest factor in reaching the summit isn't really "Lemosho vs Machame." It's how many days you spend acclimatizing, whichever trail you're on. A 6-day Machame and a 6-day Lemosho will have fairly similar success rates. Add a day to either and your chances go up a lot. Add two and they go up further.
That's why we always encourage climbers, especially first-timers, not to pick the shortest itinerary just to save a day or two. Your body needs time to adjust to the thinner air, and rushing it is the most common reason climbers turn back before the summit.
Other Factors That Affect Your Success Rate
Route and trip length matter, but they're not everything. A few other things make a real difference:
- Guide experience — Our professional guides are trained to watch closely for altitude symptoms and adjust the pace.
- Physical preparation — A reasonable level of fitness before you arrive helps a lot.
- Hydration and nutrition — Our on-mountain meals are planned to keep your energy up for the whole climb.
- Proper gear — Check our packing checklist and equipment guide so you're ready for the cold summit night.
- Health precautions — Our immunization and medical kit guidance is worth reading before any high-altitude trek.
So, Which Route Should You Choose?
Here's a quick side-by-side summary to help you decide:
| Factor | Lemosho Route | Machame Route |
|---|---|---|
| Typical Duration | 7–8 Days | 6–7 Days |
| Summit Success Rate | Higher (especially over 8 days) | Strong, slightly lower |
| Acclimatization Profile | Gradual, gentle | Faster early climb |
| Scenery | Remote, dramatic, Shira Plateau views | Varied — forest, moorland, alpine desert |
| Crowds | Quieter, especially the first 3 days | Most popular route — busier |
| Best For | Climbers who care most about summit chances and scenery | Climbers wanting a shorter trek or a safari combo |
If your number one goal is the best possible chance of reaching Uhuru Peak, and you have a bit more time and budget, Lemosho is the stronger choice on the numbers, especially over 7 or 8 days. Its gentler slope, longer acclimatization and quieter first days make it a favorite with experienced operators for climbers who want the best odds.
If your schedule is tighter, you want a slightly shorter trek, or you're planning a Tanzania safari after your climb, Machame is still a very good, reliable option, especially at 7 days with a well-paced itinerary and experienced guides.
The honest truth? Neither route is the "wrong" choice. Both lead to the same summit, and both can be a life-changing climb when you do it properly. What matters most is choosing enough days, climbing with guides who know how to manage your pace, and getting fit before you arrive.
Combine Your Climb With a Safari
Many of our climbers don't stop at the summit. You're already in Tanzania, so why not add a safari in the Serengeti, Ngorongoro Crater or Tarangire? Have a look at our combined trips:
- 10 Days Kilimanjaro Combine Tour
- 11 Days Kilimanjaro Combine Tour
- 11 Days Kilimanjaro Climb and Safari
Ready to Make the Climb?
Whichever route you pick, the most important decision is climbing with a team that knows the mountain well. At Kilisa Tours and Safari, our experienced guides, well-paced itineraries and real care for every climber's safety are why our climbers keep reaching the top.
Browse all our mountain trekking options, or get in touch with our team to plan your Kilimanjaro climb. Whether it's Lemosho, Machame or a custom itinerary built around your goals, we're here to help you stand on the Roof of Africa.
Contact us today and let's start planning your summit.
