The Mangystau region of Kazakhstan is jaw-dropping in a way that's hard to describe until you're standing in it. Multicoloured canyons, vast salt flats, chalk formations, Caspian coastline, Bactrian camels wandering across the steppe. It feels genuinely alien — because it used to be.
The Ustyurt Plateau, which dominates the region, was the floor of the ancient Tethys Ocean over 100 million years ago. As the ocean receded and tectonic plates shifted, the seabed was pushed upward, leaving behind compressed limestone, chalk and clay formations layered in extraordinary colours. You can still find fossilised shark teeth and sea urchin skeletons in the cliff faces. Wind and water have been carving the plateau ever since.
20–28 June 2026 we head into the Mangystau for the first time. This is a recce, a small founder-only trip to scope the route, find the best camps, and meet local contacts. Follow along on Instagram for live updates from the field. The full Limestone Road adventure opens for booking once we return, targeting May or June 2027.