Interstate 440 (Tennessee)
Interstate 440 | ||||
---|---|---|---|---|
Four-Forty Parkway | ||||
290x172px | ||||
Route information | ||||
Maintained by TDOT | ||||
Length: | 7.64 mi[2] (12.30 km) | |||
Existed: | 1987[1] – present | |||
Major junctions | ||||
West end: | I-40 in Nashville | |||
I-65 in Nashville | ||||
East end: | I-24 / I-40 in Nashville | |||
Location | ||||
Counties: | Davidson | |||
Highway system | ||||
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Interstate 440 (abbreviated I-440 and known locally as the Four-Forty Parkway) in Tennessee is a 7.64-mile-long (12.30 km) loop which connects I-24, I-40, and I-65, while bypassing downtown Nashville to the south.
Route description
West of downtown Nashville, I-440 heads south from I-40 and goes on to meet U.S. Route 70S before turning due east. I-440 then intersects U.S. Route 431 and later, I-65 south of downtown Nashville. I-440 then turns northeast and meets with U.S. Route 31A/U.S. Route 41A before terminating at I–24, west of the Nashville International Airport.[3]
History
The section between I-24 and I-65 was completed in 1986, and the section between I-65 and I-40 was completed in 1987. It was the most expensive road, per mile, built in Tennessee at the time. The interstate is one of the most congested rush-hour highways in the state[citation needed], with three lanes in each direction, a speed limit set at 55 mph, and an AADT of 106,219,[4]
Exit list
Lua error in package.lua at line 80: module 'strict' not found. The entire route is in Nashville, Davidson County.
mi | km | Exit | Destinations | Notes | |
---|---|---|---|---|---|
— | I-40 – Memphis, Nashville | Western terminus; I-40 exit 206 | |||
1 | Murphy Road | Eastbound exit and westbound entrance | |||
1A | US 70S (West End Avenue) | Signed as exit 1 westbound | |||
3 | US 431 (21st Avenue South, Hillsboro Pike) | ||||
5 | I-65 – Nashville, Huntsville | Only four-level stack interchange in Tennessee; I-65 exit 80 | |||
6 | US 31A / US 41A (Nolensville Pike) | ||||
— | I-24 / I-40 – Nashville, Knoxville, Chattanooga | Connection to Nashville International Airport; eastern terminus; I-24 exit 53; I-40 exit 213A | |||
1.000 mi = 1.609 km; 1.000 km = 0.621 mi |
References
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- ↑ Interstate 440
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ TDOT 2008 AADT Book
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- Auxiliary Interstate Highways
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