How long is the 840 bypass around Nashville?

77.28 mi
Interstate 840 (I-840), formerly State Route 840 (SR 840), is a freeway that serves as an outer bypass route around Nashville, Tennessee….Interstate 840 (Tennessee)

Is 840 completed around Nashville?

The completed southern loop of 840 provides access to Interstate 40 west and east of Nashville, along with connections to Interstates 24 and 65 through Dickson, Hickman, Rutherford, Williamson and Wilson Counties. The final cost was $753 million, more than twice the $351 million projected in 1986.

What exit is 840 in Tennessee?

Exit 176
Exit 176 – TN 840 – Interstate I-40 Eastbound in Tennessee – iExit.

What is the bypass around Nashville TN?

Interstate 440
Interstate 440 (Tennessee) Interstate 440 (I-440) is a 7.64-mile-long (12.30 km) auxiliary Interstate Highway which runs through Nashville, Tennessee. It serves as a southern bypass around downtown Nashville, and is located on average about three miles (4.8 km) from the center of the city.

Is there an Interstate 840 in Nashville TN?

Interstate 840 ( I-840 ), formerly State Route 840 ( SR 840 ), is a freeway that serves as an outer bypass route around Nashville, Tennessee. Built by the Tennessee Department of Transportation (TDOT), it is also designated as Tennessee National Guard Parkway.

When was SR 840 in Tennessee first built?

The SR 840 project was initiated in 1986 with the passage of the Better Roads Program in the Tennessee General Assembly. While initially referred to as I-840 in the state plan, the highway was constructed entirely with state transportation funds and was officially referred to as a state route.

How did the Interstate 840 get its name?

The origins of Tennessee 840 date to 1975 with the recommendation for a beltway around Nashville in the 1975-79 Tennessee Highway System Plan. 2 By 1986, the route became official under a proposal from Governor Lamar Alexander, and the subsequent approval by the state legislature.

Where is Exit 176 for Interstate 840 in Tennessee?

Interstate 840 returns to I-40 westbound, one half mile ahead at Exit 176 near the town of Burns. Photo by Carter Buchanan (06/11/17). Exit 176 loops away from Interstate 40 west for I-840 southeast back toward Franklin. Photo by Carter Buchanan (06/11/17).