The Fort Pitt Tunnel is a major highway tunnel located in Pittsburgh, Pennsylvania. It runs beneath the Fort Pitt Bridge and connects the Pennsylvania Turnpike to the city. Opened in 1960, the tunnel is an essential part of the region's transportation infrastructure, facilitating the movement of vehicles through the hilly terrain of the area. Spanning approximately 4,200 feet, the Fort Pitt Tunnel features two lanes in each direction. It is known for its unique design, which includes a curved alignment that provides drivers with a scenic view of the Pittsburgh skyline as they exit the tunnel. The tunnel plays a crucial role in managing traffic flow in and out of the city.