Tunnels, Dams and Roads
9 records
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01 / Tunnels, Dams and Roads 85.1 miles Longest tunnel Delaware Aqueduct · New York State, USA See record ↗ -
02 / Tunnels, Dams and Roads 1,104 miles Longest canal Grand Canal of China · Beijing to Hangzhou, China See record ↗ -
03 / Tunnels, Dams and Roads 13,171 miles Longest wall Great Wall of China · Northern China See record ↗ -
04 / Tunnels, Dams and Roads 23.5 miles Longest undersea tunnel section Channel Tunnel · English Channel, UK and France See record ↗ -
05 / Tunnels, Dams and Roads 9,010 miles Longest national highway Highway 1, Australia · Australia See record ↗ -
06 / Tunnels, Dams and Roads 22,500 megawatts Largest hydroelectric power plant Three Gorges Dam · Yichang, Hubei, China See record ↗ -
07 / Tunnels, Dams and Roads 5,772 miles Longest railway line Trans-Siberian Railway · Moscow to Vladivostok, Russia See record ↗ -
08 / Tunnels, Dams and Roads 565 miles Longest metro system Beijing Subway · Beijing, China See record ↗ -
09 / Tunnels, Dams and Roads 29,826 miles Longest high-speed rail network China high-speed rail · China See record ↗