1. Route 90 along the Dead Sea — Jordan Valley to the Arava
The lowest road on earth, between desert cliffs and a shrinking sea.
Route 90 runs the length of the Jordan Valley and down the western shore of the Dead Sea, at more than 400 metres below sea level — the lowest road in the world — with the bare Judean cliffs on one side and the sea on the other.
The stops are the reason to drive it: Qumran, where the Dead Sea Scrolls were found; Ein Gedi's waterfalls and ibex; Masada; and the beaches at Ein Bokek for the float.
The sinkholes along the shore are visible evidence of the sea's retreat, and some sections of the old shoreline road have been closed because of them. Drive it in the morning; the afternoon heat and haze are worse in both respects.
Good to know: Start early. Qumran, Ein Gedi and Masada in one day works only if you leave Jerusalem by 7am.