The South Eastern side of Mount Kenya is best explored using this 8-day trip beginning from Nairobi and the best time for this hike is during the trekking season of December, January and February. The typical trekking route begins at the Austrian Hut and is the most frequently used route on the southeast side of the mountain. It is the only route equipped with fixed abseil rings. Climbers set out from the Austrian Hut around 4:00 a.m., trekking across the Lewis glacier and up to the base, which takes approximately 2 hours. From the base, the climb is relatively simple with the first 3 pitches involving a running belay. After that, climbers encounter Mackinder’s Chimney, which can be challenging, with the Rabbit Hole serving as an alternative. Both pitches are classified as grade IV. The journey then leads to the One O’clock Gully, followed by another 4 easy pitches that lead to the Bailles’ Bivy.
From Mackinder’s Gendarme, the ascent will take you to the De Graph Variation, widely considered the most challenging portion of the climb at grade IV+. Here, the lack of secure holds and steps makes for a tough time, although the rugged rock surface does provide some traction, rated at grade V+. Following this, an easier grade III section leads to a tricky traverse of about 20 meters. After this, two more straightforward pitches will guide you to Nelion. If you are making the crossing to Batian, you will scramble 50 meters to an anchor, where you will secure a rope for the Gate of Mist crossing, followed by two brief 25-meter pitches to reach the summit of Batian.
Note:
To ascend the standard route, you will need specialized ice climbing gear such as crampons and an ice axe. The route consists of 18 pitches and is considered the most manageable way to reach Nelion and Batian. The optimal months for attempting the climb are December, January, and February.