Large horse-powered vehicles to transport stuff existed before bicycles, and there aren't many cities that weren't designed to accommodate them.
Those that were tended to be built in locations where bikes aren't an option either, usually more for the strategic benefit than because people thought that carrying heavy loads up hills on their back made a pleasant change from roads clogged with horse and carts.
Those that were tended to be built in locations where bikes aren't an option either, usually more for the strategic benefit than because people thought that carrying heavy loads up hills on their back made a pleasant change from roads clogged with horse and carts.