R518 (South Africa)
The R518 is a regional route in South Africa. It connects Mokopane (formerly Potgietersrus) in the south to the Groblersbrug border post with Botswana in the north, via Marken and Baltimore. It's a significant route for traffic traveling between these areas, including cross-border transport. The route generally runs in a north-south direction. The R518 is a two-way single carriageway road for its entire length. Its condition varies, and travelers are advised to check current road conditions before embarking on journeys, particularly during adverse weather.