The San Juan Freeway is a major interstate highway in the Southern Bloxburg Valley, and a major bypass of Bloxburg Valley State Route 5 through the metropolitan area of the City of Bloxburg, The entire route is known in the northern segment as the San Juan Freeway, despite being 75 miles (120.7 km) from downtown San Juan. Bloxburg Valley State Route 405 is a heavily traveled highway by commuters and freight haulers along its entire length and has earned its place as one of the most congested highways in the world, and the most congested highway in Robloxia. The freeway has played a crucial role in the development of dozens of cities and suburbs along its route through the Los Angelox area.
On December 23, 1999, a hijacked plane by terrorists flew from San Juan to the Bloxburg Metropolitan Area (they thought their target building was on Bloxburg) and on the last minute, they turned the plane back when it was flying over the state route. This resulting in the plane plummeting and hitting the state route. Luckily, no terrorists and passengers injured. Unfortunately, the plane suffered from major damage, but the terrorists still believed they can still terrorize. They flew the plane to their targeted building when the plane exploded.