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Cars Drive Along State Route 99 Runs Along the Seattle Seaboard Editorial Image - Image of northwest, america: 93592255
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Cars Drive Along State Route 99 Runs Along the Seattle Seaboard Editorial Stock Photo - Image of travel, architecture: 93592268
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Historic US Route 99 road sign with deep blue sky near Weed, California, United States Stock Photo - Alamy
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Sign at the start of historic U.S. Route 99 in downtown Calexico, California, a north-south border to border highway on the West Coast United States Stock Photo - Alamy
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