Historical Events tagged with "twin peaks"
Turns out history loves a label—battles, breakthroughs, and the occasional disaster, all neatly tagged for your browsing pleasure. Because sometimes you just need every weird invention in one place.
Transportation & Infrastructure
Longest Streetcar Tunnel in the World Opens
February 3rd, 1918 107 years ago
The Twin Peaks Tunnel in San Francisco opened as the longest streetcar tunnel in the world, measuring 11,920 feet. This engineering feat enabled streetcars to traverse under the Twin Peaks mountains, enhancing public transport within San Francisco. The tunnel's opening was a significant advancement in the city's infrastructure, demonstrating engineering prowess and facilitating increased accessibility to the neighborhoods beyond the peaks.
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