Misplaced Pages

State Road 166
NM 166 highlighted in red
Route information
Maintained by NMDOT
Length	1.9 mi (3.1 km)
Major junctions
West end	End of route near Datil
East end	NM 52 near Datil
Location
Country	United States
State	New Mexico
Counties	Socorro
Highway system
New Mexico State Highway System Interstate US State Scenic
← NM 165 → NM 167

State Road 166 (NM 166) is a 1.9-mile-long (3.1 km) state highway in Socorro County, New Mexico, United States. NM 166's western terminus is at the end of route east-southeast of Datil, and the eastern terminus is at NM 52 east-southeast of Datil. It runs along a portion of a former alignment of U.S. Route 60 and serves the visitor center of the Very Large Array astronomical observatory.

Major intersections

The entire route is in Socorro County.

Location	mi	km	Destinations	Notes
​	0.000	0.000	NM 52	Eastern terminus
​	1.900	3.058	End of route	Western terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

See also

• U.S. roads portal

References

1. "Posted Route: Legal Description" (PDF). New Mexico Department of Transportation. March 16, 2010. p. 91. Retrieved October 10, 2018.
2. "TIMS Road Segments by Posted Route/Point with AADT Info; NM, X-Routes" (PDF). New Mexico Department of Transportation. April 3, 2013. pp. 5–7. Retrieved December 20, 2013.

• State highways in New Mexico
• Transportation in Socorro County, New Mexico