The 13,4 km long Huisrivier pass lies on the R62 between two valleys in the Little Karoo between the towns of Ladismith in the west and Calitzdorp in the east. It has 39 bends,corners and curves packed into that distance, which requires vigilant driving. Not only is this a fairly long pass, but it has many sharp corners, steep gradients and exceptionally attractive scenery. Many lovely rest areas have been provided by the road builders. The perfectly banked corners will be a joy to ride on a motorcycle.
This pass is unique in that its geology is unusually unstable and several pioneering engineering techniques had to be applied to successfully build a safe all-weather pass. The pass, which includes three river crossings, is not particularly steep, where the engineers have managed to limit the speepest gradients to a fairly comfortable 1:12. The pass is suitable for all vehicles with the only natural dangers being rockfalls, but the substantial catch walls appear to be taking care of that as well. The road carries heavy trucking traffic and overtaking is sometimes difficult. Patience is required if you get stuck behind a slow moving truck.