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发帖数: 1956 | 1 Canton Avenue, in Pittsburgh, Pennsylvania's Beechview neighborhood, is the
steepest officially recorded public street in the United States.
Canton Avenue may be steeper, but the Guinness Book of World Records says
Baldwin Street in New Zealand is the world's steepest.Baldwin Street is 1,
150 ft (350 meters) long and is said to include a grade of 35%. Canton
Avenue is 630 ft (192 meters) long (the hill is about 65 meters long) and is
claimed to include a 37% grade 6.5 meters long. |
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