The video is shared with us by TikTok user @tech, and reactions from viewers are fun to read. “That’s really cool!” writes commenter @maureenjacobs1. “The tunnel is like a portal into a different world!” exclaims the creator of the video. “In La Palma, the island is the same, between the west and the east side of a tunnel,” says @jaumepadreny. User @breathefitness agrees. “I was about to say the same,” he remarks. “Welcome to Narnia!” imagines @moobz82. “That’s happens in the Caldecott Tunnel in San Francisco East Bay,” notes @retriggerme. “Cold foggy weather piles up on the western ocean-facing side of hills. Hot sunny weather on the eastern side.” Video viewer @s1ennamarvel had a bit of a humorous and superstitious reaction to the video. “Anyone else hold their breath when going through the tunnel?” she asks. Recommended For You

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