New York State Route 100A

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NY Route 100A
Length:	4.21[1] mi (9.66 km)
South end:	NY 100 in Greenburgh
Major junctions:	I-287 in Greenburgh/Elmsford
North end:	NY 100/NY 100C in Greenburgh/Mount Pleasant
Counties:	Westchester
New York State Routes < NY 100 NY 100B >

New York State Route 100A is a 4.21-mile long loop route of New York State Route 100 in the town of Greenburgh (in Westchester County). It runs along West Hartsdale Avenue and Knollwood Road. The southern terminus is at NY-100 in the hamlet of Hartsdale. The northern terminus as at NY-100/NY-100C at the Greenburgh–Mount Pleasant town line.

Contents 1 Communities along the route 2 Major intersections 3 References 4 External links

[edit] Communities along the route

• Greenburgh
• Elmsford - runs along the eastern village line

[edit] Major intersections

County	Location	Mile	Road(s)	Notes
Westchester	Greenburgh	0.0	NY 100
		1.5	NY 100B
		2.2	NY 119
		2.3	I-287	Exit 4; interchange at Elmsford village line
		4.2	NY 100 NY 100C	at Mount Pleasant town line

Legend
Crossing, no access	Concurrency termini	Decommissioned	Unconstructed	Closed

[edit] References

1. ^ New York Routes - New York State Route 100A

[edit] External links

• NY 100A @ State-Ends.com