Made the journey from Gaborone in the far south to Kasane up north, in the Chobe District, by road. Mainly for the chance to see the entire country, limited of course to what was observable from the window of a vehicle moving at high speed on the A1 highway, the main north-south artery. With stopovers in towns like Mahalapye, Tonota and of course Francistown, the country's second largest city. It was a whole day's journey, but well worth it when I caught sight of several herds of elephants as we approached Kazungula, only a few kilometres from Kasane. Our van came to a halt when a huge bull elephant stepped majestically into the middle of the road in what seemed like a show of declaring who the real boss is around here. Our guesthouse was in Kazungula where the bridge across the Zambezi River (constructed in 2014) is located. To walk on this bridge to the Quadripoint where the borders of four countries meet was intended to be one of the highlights of this visit.
The Bridge
In the first photo is the confluence of two rivers. The Chobe River on the left and the Zambezi River on the right. In the middle is the Namibian island of Impalila. On the far bank of the Zambezi is Zambia. I took this photo from the Kazungula Bridge.
The Chobe begins in the highlands of Angola, where it is known as the Kwando River. After entering Botswana, the Kwando becomes the Linyanti and forms the Linyanti Marshes. Near the Ngoma Bridge, the river emerges from the marshes as the Chobe River and flows east to join the Zambezi River near Kasane. In Kasane itself the driver took me to some marshy land on the bank of the Chobe River that is rich in salt, which was clearly visible on the ground in its white form. And it was clear from the large hoofprints and the large amounts of dung in the area, that the area was frequently visited by elephants and water bufallo. Elephants and water buffalo are drawn to mineral-rich salt deposits for essential nutrients like sodium, calcium, and phosphorus, which are vital for their health and growth but often scarce in their regular diets of vegetation. (I took some photos of this marshy area and intend to do a different post on this. In this marshland, I saw a bubbling spring of fresh water coming out of the ground and then flowing into the Chobe River. It is clearly one of the many similar sources of the river's water).
The Zambezi is the fourth-longest river in Africa, the longest east-flowing river in Africa and the largest flowing into the Indian Ocean from Africa. The river starts in Zambia, flows successively through Angola, Zambia again, borders Namibia, Botswana and Zimbabwe, through Mozambique where it enters the ocean. The Zambezi River source is a bubbling spring in a marshy bog located near the town of Ikelenge in the Mwinilunga District of north-western Zambia.
Walking across the Kazungula Bridge from Botswana to Zambia.
And there I was, in person, right on the bridge, walking across the mighty Zambezi River, walking from Botswana to Zambia, across The Quadripoint where the borders of four countries meet. Seeing the four countries all at once was surreal. I had dreamt of this moment for years. First it was the Namibian island of Impalila to the left, then ahead of me was Zambia (the border posts for both Botswana and Zambia are on the Zambian end of the bridge). To the right was Zimbabwe, and behind me was Botswana where I was coming from.
I had not expected to see the amount of pedestrian traffic I saw on this bridge, mostly Zambians who had crossed over to Botswana on foot, and by bicycle, and were returning home. They weren't very many, in truth, but they were more than I had expected. The majority of the vehicular traffic was composed of Heavy Goods Vehicles transporting cargoes across the continent. The Victoria Falls Bridge downriver from here has an 18-tonne axle load limit for vehicles, so the vehicles that come this way are huge, and as they drove past the wind swirled around me in the middle of the bridge. I nearly lost my balance several times and learned for the first time that I perhaps suffer from vertigo. There were also some smaller commercial vehicles, mainly from Botswana, ferrying people across to Zambia and back. I saw a few Zambian taxis too, but it was the individuals whom one said hello to on the bridge as we passed each other in the middle of having a shared experience that was the more memorable aspect.

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