Northern State Parkway


Eastbound reassurance marker near Commack.
(Mark Sinsabaugh, 03/18/2023)


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Western Terminus: Grand Central Parkway, Queens-Nassau County Line
Eastern Terminus: NY 454, Smithtown
Length: 28.89 miles (46.51 km)
Orientation: East-West
Counties: Nassau, Suffolk
Cities: None
Villages: Lake Success, North Hills, East Hills, Old Westbury, Westbury
Towns: North Hempstead, Oyster Bay, Huntington, Smithtown
Reference Route: 908G


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* Exit number sequence continues from the Grand Central Parkway. Mileage in parentheses includes Grand Central Parkway mileage.

Mile Desc. EAST (Read Down) WEST (Read Up)
. .
0.00
(14.65)
.
0.49
(15.14)
INT 25
1.33
(15.98)
INT 26
2.68
(17.33)
INT 27
3.85
(18.50)
INT 28
4.38
(19.03)
INT 29
5.13
(19.78)
INT 29A . WEST
5.57
(20.22)
INT 30 .
6.85
(21.50)
INT 31
6.99
(21.64)
INT 31A
8.30
(22.95)
INT 32
9.72
(24.37)
INT 33
10.00
(24.65)
INT 34
11.05
(25.70)
INT 35
13.63
(28.28)
INT 36
14.53
(29.18)
INT 36A
14.92
(29.57)
INT 37
15.16
(29.81)
INT 37A EAST .
15.43
(30.08)
INT 38
16.74
(31.39)
.
17.16
(31.81)
INT 39
18.80
(33.45)
INT 40

(Mark Sinsabaugh, 03/18/2023)
20.98
(35.63)
INT 41

(Mark Sinsabaugh, 03/18/2023)
23.46
(38.11)
INT 42
26.30
(40.95)
INT 43

(Mark Sinsabaugh, 03/18/2023)

(Mark Sinsabaugh, 03/18/2023)
26.51
(41.16)
INT 44-45

(Mark Sinsabaugh, 03/18/2023)

(Mark Sinsabaugh, 03/18/2023)
28.14
(42.79)
INT 46 .

(Mark Sinsabaugh, 03/18/2023)
28.89
(43.54)
INT
(ET)
(WT) / EAST

(Mark Sinsabaugh, 03/18/2023)
. . .


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No photos have been submitted.

If you have photos to submit, please contact us.


About | Junction List | Photos/Videos | Links

Alps Roads (Steve Alpert)
East Coast Roads (David Golub)
New York State Roads (Valerie Deane)
NYC Roads: Northern State Parkway (Steve Anderson)
Wikipedia: Northern State Parkway



Page Created: February 11, 2017 | Page Updated: March 27, 2023