Tennessee State Route 22

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State Route 22
Maintained by TDOT
Length:	156.5 mi (252 km)
South end:	MS 2 near Corinth, MS
Major junctions:	US 64 at Crump US 412 at Lexington I-40 Exit 108 at Parkers Crossroads US 70 at Huntingdon US 79 at McKenzie US 45E at Martin US 45W near Union City US 51 at Union City
North end:	Kentucky Bend
Counties:	McNairy, Hardin, Chester, Henderson, Carroll, Henry, Weakley, Obion, Lake
Major cities:	Lexington, Huntingdon, McKenzie, Dresden, Martin, Union City, Tiptonville
Tennessee State Routes < SR-21 US-23 >

State Route 22 is a south to north highway in Tennessee that is 156.5 miles (252.5 km) long, not counting its alternate and bypass sections. It begins in McNairy County and ends in Lake County, when it crosses into the Kentucky Bend, a detached portion of Fulton County, Kentucky.

[edit] Counties traversed (south to north)

State Route 22 traverses the counties shown in the table below.

Counties traversed by State Route 22

County	miles	kilometers	bannered
McNairy	10.4	16.8
Hardin	9.5	15.4
McNairy	10.4	16.8
McNairy	0.4	0.7	alternate
Chester	7.8	12.6
Chester	15.0	24.1	alternate
Henderson	23.4	37.7
Henderson	10.6	17.0	alternate
Carroll	24.5	39.5
Carroll	3.6	5.8	bypass
Henry	2.0	3.2
Weakley	29.6	47.8
Obion	28.4	45.8
Lake	10.5	16.9

[edit] References

• Tennessee Department of Transportation (24 January 2003). "State Highway and Interstate List 2003".

[edit] External links

• Tennessee Department of Transportation