![]() |
New York 100A |
Northbound NY 100A reassurance marker in Hartsdale.
|
About |
Junction List |
Photos/Videos |
Links |
| Southern Terminus: | NY 100, Hartsdale |
| Northern Terminus: | NY 100 / NY 100C, Eastview |
| Length: | 4.21 miles (6.78 km) |
| Orientation: | North-South |
| Counties: | Westchester |
| Cities: | None |
| Villages: | Elmsford |
| Towns: | Greenburgh |
| Name(s): | W. Hartsdale Ave., Knollwood Rd. |
About |
Junction List |
Photos/Videos |
Links |
| Mile | Desc. | NORTH
(Read Down) |
SOUTH
(Read Up) |
| . | . |
![]() |
. |
| 0.00 | JCT (ST) |
![]() |
|
| 1.52 | JCT |
![]() |
|
![]() (Mark Sinsabaugh, 03/19/2023) |
![]() (Douglas Kerr, 09/05/2004) |
||
| 1.52 | . |
![]() |
. |
| 2.21 | JCT |
![]() |
|
![]() (Mark Sinsabaugh, 03/19/2023) |
|||
| 2.33 | . | . |
![]() |
| 2.33 | JCT |
(Exit 4) |
|
![]() (Mark Sinsabaugh, 03/19/2023) |
![]() (Mark Sinsabaugh, 05/03/2025) |
||
| 4.21 | JCT (NT) |
/
(ET) |
|
![]() (Mark Sinsabaugh, 03/19/2023) |
|||
| . | . | . |
![]() |
About |
Junction List |
Photos/Videos |
Links |
|
No photos have been submitted.
If you have photos to submit, please contact us. |
About |
Junction List |
Photos/Videos |
Links |
| Wikipedia: New York 100A |
|
![]() |
|
|
Page Created: August 19, 2006 | Page Updated: May 5, 2025