Route 59
Route information
Maintained by MoDOT
Length	46.475 mi[1] (74.794 km)
Major junctions
South end	AR 59 at the Arkansas state line
Major intersections	I-49 / US 71 at Goodman I-49 BL / US 60 / US 60 Bus. at Neosho
North end	I-44 / I-49 / US 71 at Fidelity
Location
Country	United States
State	Missouri
Highway system
Missouri State Highway System Interstate US State Supplemental
← US 59 → US 60

Route 59 is a highway in southwest Missouri running from the Arkansas state line north to I-44/I-49 at Fidelity. It replaced a large section of U.S. Route 71 and Alternate US 71 in sections. The first section was designated in 1960 between Lanagan and the Arkansas state line when US 71 was moved down the former Route 88. In the 1990s, US 71 was moved and upgraded to interstate standards from Neosho to Lanagan and Route 59 was extended north to Neosho. When US 71 was moved east of Joplin in the late 1990s, Alternate US 71 was deleted, and Route 59 was extended north to replace that highway. The highway was numbered after Arkansas Highway 59.

Route 59 is a two-lane highway for its entire length except for a short section in southern Neosho where it forms a concurrency with Business I-49.

The highway begins at the Arkansas state line where it is continued from Arkansas Highway 59. The road runs under some of the bluffs along the Elk River (with signs warning of low clearance for trucks). It also runs into a very scenic area, squeezed between steep bluffs and the railroad then passes through Noel and briefly has a concurrency with Route 90 then curves east where it runs next to the Kansas City Southern Railway for several miles then passes through Anderson. At Anderson, there is a short concurrency with Route 76 then has a concurrency with Business US 71 and turning into a windy road until it intersects with I-49 at a partial interchange.

Then, it leaves McDonald County before passing through Goodman. In Neosho, Route 59 picks ups a concurrency with U.S. Route 60 and then picks up Route 86 for a brief moment. There is an interchange with the northern junction with U.S. Route 60 northeast of Neosho where US 60 concurrency ends. The road remains two lanes (US 60 is also two lanes here) for the interchange. Next, Route 59 passes through Diamond. Finally, the highway becomes a freeway and ends at I-44/I-49/US 71 at a cloverleaf interchange in Fidelity where the road continues north as I-49/US 71 heading towards Kansas City.

County	Location	mi[1]	km	Destinations	Notes
McDonald	Elk River Township	0.000	0.000	AR 59 south – Sulphur Springs	Continuation into Arkansas
	Noel	3.336	5.369	Route 90 east	South end of Route 90 overlap
		3.660	5.890	Route 90 west – Southwest City	North end of Route 90 overlap
	Anderson	12.477	20.080	Route 76 west – Tiff City	South end of Route 76 overlap
		13.647	21.963	US 71 Bus. south / Route 76 east	North end of Route 76 overlap; south end of US 71 Bus. overlap
	Goodman	18.347	29.527	I-49 north / US 71 north – Joplin US 71 Bus. ends	Northern terminus of US 71 Bus.; exit 16 on I-49
Newton	Neosho	23.163	37.277	I-49 BL south to Route AA	South end of I-49 BL overlap
		26.897	43.287	I-49 BL north / US 60 west / US 60 Bus. east (S. Neosho Boulevard)	North end of I-49 BL overlap; south end of US 60 overlap; western terminus of US 60 Bus.
	Neosho–Granby township line	31.744	51.087	Route 86 west – Neosho	South end of Route 86 overlap
		31.994	51.489	Route 86 east – Cassville	North end of Route 86 overlap
		34.037	54.777	US 60 east / US 60 Bus. west – Neosho, Granby	North end of US 60 overlap; eastern terminus of US 60 Bus.
Jasper	Jackson Township			Southern end of freeway section
				I-44 / I-49 south / US 71 south – Joplin, Springfield	Northbound exit and southbound entrance; exit 18A on I-44
		46.475	74.794	I-49 north / US 71 north – Kansas City	Northern terminus; exit 46A on I-49
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Concurrency terminus