This very long pass of 26,3 km essentially is more of a poort than a pass as it faithfully follows the course of the Broederstroom (Brother's Stream) as it cascades down the kloof losing 463m of altitude. The average gradient of 1:59 is mild and regardless of whether you are ascending or descending this pass, you will find the change in altitude gradual. It has 33 bends, corners and curves but none of them are significantly dangerous or sharp.
The road is a farming road that forms a long crescent shape to the east of the N9 national road starting and ending at different points on the N9. The bulk of the pass falls within the borders of the farm, officially named Erasmuskloof 259 and this is obviously where the pass takes it's name from.
The pass is regularly maintained and despite the gravel surface is suitable for all traffic. This is mainly due to the arid climate where lack of rainfall ensures the roads remain in good condition.
We have not physically driven this pass ourselves as yet, so our description and research is based on available resources and government maps.
The full content of this article is restricted to subscribers.
Subscribe for only R425 a year and get full access to our website (936+ mountain passes), including the videos, the full text of all mountain passes articles, fact-file, interactive map, directions and route files.
Subscribe Now (12 months)
For those who need to only use the website for a single trip or a short time frame, we now also offer a 6 month convenience subscription at R325.
Subscribe Now (6 months)
If you have already subscribed to our site, you can Log in to view the full article.
Log in
You will gain full access to the best parts of the website, which include:
- the full content (non subscribers only see about 10% of the text) of 888+ mountain passes,
- plus you get the video(s),
- Fact File,
- Interactive Map,
- Directions
- and the downloadable Route File.
You will also get our weekly newsletter packed with the latest interesting passes information delivered to your email each Thursday.
Paid subscribers qualify for 10% off the digital downloads from our online shop.
Still not convinced?
You can visit five ‘Open’ pass pages on Mountain Passes South Africa to evaluate what you’ll be getting: