What us highways go from east Coast to west coast?

Answer 1

Several U.S. highways traverse the country from the East Coast to the West Coast, with the most notable being U.S. Route 50, often referred to as the "Loneliest Road in America," which runs from Ocean City, Maryland, to Sacramento, California. Another significant route is U.S. Route 40, which parallels parts of Interstate 80 and connects Atlantic City, New Jersey, to San Francisco, California. Additionally, U.S. Route 30 offers a historic east-west route, beginning in Atlantic City and ending in Astoria, Oregon.