The Longest and Most Scenic Kilimanjaro Trek

1. Introduction to the Northern Circuit Route

The Northern Circuit Route is the longest, most scenic, and highest success-rate route on Mount Kilimanjaro (5,895m / 19,341 ft). This route offers exceptional acclimatization, diverse landscapes, and a less crowded trek compared to the more popular trails like Machame and Marangu.

Unlike the steeper and shorter routes, the Northern Circuit takes a slow and gradual approach, making it the best option for acclimatization and significantly increasing summit success rates.

2. Key Facts About the Northern Circuit Route

• Distance: ~98 km (61 miles)
• Duration: 9+ days
• Difficulty Level: Moderate to Challenging
• Scenery: Rainforest, moorland, alpine desert, glaciated summit
• Acclimatization Profile: Excellent – longest route for gradual adaptation
• Success Rate: ~95% for 9+ day trek
• Accommodation Type: Camping (no huts available)
• Best Time to Climb: January-March & June-October

3. Route Overview & Highlights

The Northern Circuit Route starts on the western side of Kilimanjaro, following the Lemosho Route for the first few days before veering north around the mountain. It offers breathtaking 360-degree views and allows trekkers to experience multiple sides of Kilimanjaro.

Highlights of the Northern Circuit Route:

✅ Best acclimatization route – highest success rate of any Kilimanjaro trek.
✅ Longest route – offers a complete circumnavigation of the mountain.
✅ Least crowded route – perfect for those who want solitude.
✅ Diverse scenery – trekkers experience the western, northern, and eastern slopes of Kilimanjaro.

4. Who Should Choose the Northern Circuit Route?

✅ Best for:

• Trekkers looking for the best chance of reaching the summit.
• Those who prefer a longer, scenic, and less crowded route.
• Climbers who want maximum acclimatization to reduce altitude sickness risk.

❌ Avoid if:

• You have limited time (this is the longest route).
• You prefer hut accommodations (Marangu Route is the only option with huts).
• You want a budget-friendly trek (longer duration increases cost).

5. Pros & Cons of the Northern Circuit Route

✅ Pros:

• Highest success rate (~95%) due to superior acclimatization.
• Less crowded than other routes – ideal for solitude seekers.
• Spectacular views from multiple angles – complete 360° Kilimanjaro experience.
• Gradual ascent profile minimizes altitude sickness risk.

❌ Cons:

• Longest route – requires a minimum of 9 days.
• More expensive due to additional days on the mountain.
• Requires more endurance – long trekking days can be physically demanding.

6. Acclimatization & Success Rate

The Northern Circuit Route is the best route for acclimatization on Kilimanjaro, thanks to its long duration and gradual ascent.

• 9-day itinerary success rate: ~95%
• Why? More days allow trekkers to adjust slowly to altitude, significantly reducing the risk of altitude sickness.

7. Challenges & Difficulty Level

The Northern Circuit Route is rated moderate to challenging, primarily due to its length rather than technical difficulty.

Key Challenges:

• Endurance required – long days of hiking over multiple terrains.
• Cold summit night – temperatures can drop below -10°C (14°F).
• Requires a longer time commitment – minimum of 9 days.

Preparation Tip: Train with cardio, strength, and endurance exercises to ensure stamina for the long trek.

8. Best Time to Hike the Northern Circuit Route

Like other Kilimanjaro routes, the Northern Circuit is best climbed during the dry seasons:

• January to March: Quieter season, cooler summit temperatures.
• June to October: Peak season with stable weather but more crowded trails.

Avoid: April-May & November (rainy seasons, making trails slippery and harder to navigate).

9. Packing & Preparation Tips

Since the Northern Circuit Route is the longest trek, proper packing is crucial.

Essential Packing Items:

• Layered Clothing: Includes base layers, insulated jackets, and a waterproof outer shell.
• Trekking Poles: Helpful for long descents and steep sections.
• Hydration System: CamelBak or water bottles to stay hydrated.
• Sleeping Bag: Rated for -10°C (14°F) or colder.
• Headlamp & Extra Batteries: Required for early morning summit attempt.

For a detailed packing guide, check out The Ultimate Tanzania Adventure Packing List.

10. Comparing the Northern Circuit Route with Other Kilimanjaro Routes

If you want the best acclimatization and highest success rate, Northern Circuit is the top choice. However, if you have less time, Lemosho or Machame may be better alternatives.

11. Final Thoughts: Is Northern Circuit the Right Route for You?

The Northern Circuit Route is the best choice for trekkers who want a high success rate, fewer crowds, and a scenic, immersive Kilimanjaro experience. With its gradual ascent and extended duration, it provides the best acclimatization and summit success chances.

Are you ready to conquer Kilimanjaro via the Northern Circuit Route? Start planning your adventure today!

For more insights, check out How to Choose the Best Kilimanjaro Route.