Lombard Street (the 'Crookedest' Block)

The one-block section of Lombard Street between Hyde and Leavenworth streets is famous for its eight hairpin turns and heavily landscaped switchbacks, making it a frequent subject of tourist photos and viral social media posts. The block draws large numbers of visitors who photograph and drive the winding roadway, and it is commonly cited in travel content about unique urban streets. The visual distinctiveness of the section has made it an enduring symbol of San Francisco on the internet.