Single-handed sailing circumnavigation, as it was contained within the southern hemisphere; however, he made the first single-handed passage of the three great capes, and indeed the first successful single-handed passage of Cape Horn. With only three landfalls, Vito Dumas described the legs of his trip as the longest that had been made by a single-hander, and in the most ferocious oceans on the Earth. Organised single-handed yacht racing was pioneered by Britons "Blondie" Hasler and Francis Chichester, who conceived the idea of a single-handed race across the Atlantic Ocean. This was a revolutionary concept at the time, as the idea was thought
Single carriageway three-lane and seven-lane versions are not uncommon. TWLTLs are most frequently built in suburban commercial areas where there are a large number of closely spaced driveways (or minor streets). State laws typically require drivers using the center left-turn lane to use signals, to drive slowly in that lane, and to use it solely for turning left. Single carriageway A single carriageway (British English) or undivided highway (American English) is a road with one, two or more lanes arranged within a single carriageway with no central reservation to separate opposing flows of traffic. A two-lane road or two-lane highway is a