Tennessee State Route 45
|State Route 45
Old Hickory Boulevard
|Maintained by TDOT|
|Length:||17.92 mi (28.84 km)|
|west end:||US-431 (Whites Creek Pike)|
| I-24 Exit 40
US-31W / US-41 (Dickerson Pike)
I-65 Exit 92
US-31E (Gallatin Pike)
US-70 (Lebanon Pike)
|east end:||I-40 Exit 221|
State Route 45 makes up much of the northern half of Nashville's Old Hickory Boulevard loop. It continues the loop from the intersection with Whites Creek Pike. Traveling parallel to Little Creek, it continues past I-24 Exit 40 to its intersection with US-31W/US-41 (Dickerson Pike). After that intersection, the road becomes a four-lane divided highway. SR-45 goes south of Cedar Hill Park and past I-65 Exit 92 to enter Madison. After it crosses the Cumberland River, SR-45 continues onto Robinson Road through the towns of Old Hickory and Lakewood. In Lakewood, SR-45 rejoins Old Hickory Boulevard and heads south, by The Hermitage, to the eponymous town of Hermitage. SR-45 ends at I-40 Exit 221, and Old Hickory Boulevard continues south to Bell Road.
The entire route is in Davidson County.
|Nashville||I-65||Western terminus of TN 45|
|Hermitage||US-70 / SR-24 / SR-265||Northern end of TN 265 concurrency|
|SR-265 east||Southern end of TN 265 concurrency|
|I-40||Eastern terminus of TN 45|
|1.000 mi = 1.609 km; 1.000 km = 0.621 mi
- DeLorme. Tennessee Atlas & Gazetteer (Map) (2004 ed.).
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