New York Routes (I-81)

Interstate 81

Northbound I-81 reassuance shield near Preble.
(Mark Sinsabaugh, 04/02/2007)

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Southern Terminus: PA Line at Conklin
Northern Terminus: US-Canada Border at Wellesley Island (Continues as ON 137)
Length: 183.42 miles (295.31 km)
Orientation: North-South
Counties: Broome, Cortland, Onondaga, Oswego, Jefferson
Cities: Binghamton, Cortland, Syracuse, Watertown
Villages: Whitney Point, Marathon, Homer, North Syracuse, Parish, Pulaski, Sandy Creek, Adams
Towns:

Kirkwood, Dickinson, Chenango, Barker, Triangle, Lisle, Marathon, Lapeer, Virgil, Cortlandville, Homer, Preble, Tully, Lafayette, Onondaga, Salina, Clay, Cicero, Parish, Mexico, Richland, Sandy Creek, Ellisburg, Adams, Hounsfield, Watertown, Pamelia, Orleans, Alexandria
Name(s): American Legion Memorial Highway
History: Construction began in 1954, with the last sections opening in 1971.

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Mile Desc. NORTH (Read Down) SOUTH (Read Up)
. . WELCOME TO NEW YORK
BROOME COUNTY WELCOME TO PENNSYLVANIA
SUSQUEHANNA COUNTY
0.00 JCT
(ST)
.
(Mark Sinsabaugh, 04/21/2018)
3.98 INT
1 BROOME / TO / TO

(Douglas Kerr, 05/20/2009)
(Douglas Kerr, 11/03/2007)
8.47 INT
2 (WT, ES) EAST (Exit 75) / TO

(Douglas Kerr, 05/20/2009)
(Mark Sinsabaugh, 04/21/2018)
. MP .
8.72 INT
3 . BROOME
.
(Douglas Kerr, 05/20/2009)
. . CITY OF BINGHAMTON .

(Mark Sinsabaugh, 08/10/2013) .
12.01 INT
3 Broad Ave. .

(Douglas Kerr, 09/30/2009) .
12.40 INT
4

(Douglas Kerr, 08/18/2009)
(Mark Sinsabaugh, 04/09/2016)
. MP .
12.88 INT
4A WEST (Exit 73)

(David Greenberger, 04/13/2001)
(Mark Sinsabaugh, 04/09/2016)
. . . CITY OF BINGHAMTON
13.54 INT
5 / TO (WT)

(Mark Sinsabaugh, 04/10/2007)
(Mark Sinsabaugh, 04/14/2007)
14.77 INT
5A (WT) .

(Mark Sinsabaugh, 09/16/2005) .
15.66 INT
6 / TO (ST) .

(Mark Sinsabaugh, 04/10/2007) .
16.42 INT
6 . / TO (ST)
.
(Douglas Kerr, 10/04/2009)
21.52 INT
7

(Mark Sinsabaugh, 04/19/2009)
(Mark Sinsabaugh, 03/21/2015)
28.83 INT
8 /TO TO /TO (WT) .

(Mark Sinsabaugh, 04/19/2009) .
30.23 INT
8 . / TO / TO (WT)
.
(Douglas Kerr, 02/08/2010)
35.68 . CORTLAND COUNTY BROOME COUNTY
.
(Mark Sinsabaugh, 03/21/2015)
. . VILLAGE OF MARATHON .
38.17 INT
9 / TO / TO

(Douglas Kerr, 11/04/2009)
(Douglas Kerr, 12/13/2009)
. . . VILLAGE OF MARATHON
49.90 INT
10 / TO / TO

(Douglas Kerr, 09/04/2009)
(Douglas Kerr, 10/04/2009)
. . CITY OF CORTLAND .
52.27 INT
11

(Douglas Kerr, 12/12/2009)
(Mark Sinsabaugh, 05/31/2009)
. . . CITY OF CORTLAND
.
(Mark Sinsabaugh, 05/31/2009)
53.94 INT
12 /

(Douglas Kerr, 12/12/2009)
(Mark Sinsabaugh, 06/17/2017)
62.75 INT
13

(Mark Sinsabaugh, 04/02/2007)
(Mark Sinsabaugh, 06/17/2017)
65.04 . ONONDAGA COUNTY CORTLAND COUNTY

(Mark Sinsabaugh, 04/02/2007)
(Mark Sinsabaugh, 05/31/2009)
66.51 INT
14 / TO TO / TO / TO TO / TO

(Mark Sinsabaugh, 04/02/2007)
(Mark Sinsabaugh, 04/21/2018)
73.13 INT
15 / TO / TO

(Mark Sinsabaugh, 04/02/2007)
(Mark Sinsabaugh, 04/21/2018)
78.04 INT
16

(Mark Sinsabaugh, 04/02/2007)
(Mark Sinsabaugh, 04/21/2018)
81.00 . CITY OF SYRACUSE .

(Mark Sinsabaugh, 05/31/2009) .
81.37 INT
16A (ST)

(Mark Sinsabaugh, 04/02/2007)
(Mark Sinsabaugh, 05/03/2008)
82.35 INT
17 TO
.
(Mark Sinsabaugh, 05/03/2008)
83.77 INT
18 Adams St. / Harrison St. / TO / TO

(Mark Sinsabaugh, 12/11/2009)
(Mark Sinsabaugh, 05/03/2008)
84.43 INT
18A (Exit 12) EAST (Exit 12)

(Mark Sinsabaugh, 12/11/2009)
(Mark Sinsabaugh, 05/03/2008)
. INT
19 . Clinton St. / Salina St.
.
(Mark Sinsabaugh, 08/03/2008)
. INT
20 . Franklin St.
.
(Mark Sinsabaugh, 08/03/2008)
. INT
21 . Spencer St. / Catawba St.
.
(Mark Sinsabaugh, 05/03/2008)
. INT
22 Sunset Ave. / TO .

(Mark Sinsabaugh, 04/13/2008) .
86.39 INT
23-24 / TO WEST /

(Mark Sinsabaugh, 04/13/2008)
(Mark Sinsabaugh, 05/03/2008)
86.98 . . CITY OF SYRACUSE
.
(Mark Sinsabaugh, 06/28/2009)
. INT
25 ONONDAGA

(Mark Sinsabaugh, 05/15/2009)
(Mark Sinsabaugh, 05/03/2008)
88.18 INT
25A (Exit 36)

(Douglas Kerr, 11/28/2008)
(Mark Sinsabaugh, 08/03/2008)
89.67 INT
26 .

(Mark Sinsabaugh, 08/03/2008) .
90.33 INT
27 ONONDAGA / TO ONONDAGA ONONDAGA / TO

(Douglas Kerr, 12/12/2009)
(Mark Sinsabaugh, 06/28/2009)
91.16 INT
28 . ONONDAGA
.
(Mark Sinsabaugh, 06/28/2009)
92.54 INT
29 (NT, Exit 9) / (ST, Exit 9)

(Douglas Kerr, 12/12/2009)
(Mark Sinsabaugh, 06/28/2009)
95.03 INT
30 / ONONDAGA

(Douglas Kerr, 12/12/2009)
(Mark Sinsabaugh, 06/28/2009)
98.96 INT
31 ONONDAGA / TO

(Douglas Kerr, 09/10/2009)
(Mark Sinsabaugh, 06/28/2009)
99.15 . OSWEGO COUNTY ONONDAGA COUNTY
102.78 INT
32

(Douglas Kerr, 09/10/2009) .
111.08 INT
33 OSWEGO / TO

(Douglas Kerr, 09/10/2009) .
114.72 INT
34

(Douglas Kerr, 07/23/2004) .
118.15 INT
35 OSWEGO / TO
121.56 INT
36 / TO .
122.34 INT
36 . OSWEGO / TO / TO
.
(Mark Sinsabaugh, 05/20/2009)
127.97 INT
37 OSWEGO / TO .
128.15 INT
37 . OSWEGO / TO
.
(Mark Sinsabaugh, 05/20/2009)
129.98 . JEFFERSON COUNTY OSWEGO COUNTY
.
(Mark Sinsabaugh, 05/20/2009)
130.68 INT
38
.
(Mark Sinsabaugh, 05/20/2009)
132.71 INT
39 JEFFERSON / TO
.
(Mark Sinsabaugh, 05/20/2009)
134.59 INT
40

(Douglas Kerr, 03/21/2009)
(Mark Sinsabaugh, 05/20/2009)
140.15 INT
41

(Douglas Kerr, 03/21/2009)
(Mark Sinsabaugh, 05/20/2009)
144.28 INT
42 (ET) / JEFFERSON

(Douglas Kerr, 03/21/2009) .
145.83 INT
43 JEFFERSON / TO

(Douglas Kerr, 03/21/2009) .
148.19 INT
44 (ST) / JEFFERSON / JEFFERSON

(Mark Sinsabaugh, 04/22/2018) .
. . CITY OF WATERTOWN .
152.50 INT
45
.
(Douglas Kerr, 08/23/2008)
153.47 INT
46
.
(Douglas Kerr, 04/01/2007)
. . . CITY OF WATERTOWN
154.95 INT
47

(Douglas Kerr, 07/23/2004)
(Douglas Kerr, 04/01/2007)
157.57 INT
48
.
(Douglas Kerr, 04/01/2007)
158.00 INT
48A (WT)
169.07 INT
49

(Mark Sinsabaugh, 09/10/2011)
(Douglas Kerr, 04/01/2007)
178.04 INT
50

(Douglas Kerr, 04/24/2003)
(Douglas Kerr, 04/01/2007)
. . Thousand Islands Bridge
STOP - PAY TOLL .
. . ST. LAWRENCE RIVER
179.70 INT
51 JEFFERSON JEFFERSON

(Douglas Kerr, 00/00/0000)
(Douglas Kerr, 04/01/2007)
182.93 INT
52 JEFFERSON

(Douglas Kerr, 00/00/0000) .
. . Customs - Border Patrol
STOP FOR INSPECTION
. . ST. LAWRENCE RIVER
. . . Thousand Islands Bridge
STOP - PAY TOLL
183.42 JCT
(NT)
. . WELCOME TO CANADA
ONTARIO WELCOMES YOU WELCOME TO THE UNITED STATES
WELCOME TO NEW YORK
JEFFERSON COUNTY

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If you have photos to submit, please contact us.

About | Junction List | Photos/Videos | Links |

AARoads Interstate Guide: I-81 (Alex Nitzman and Andy Field)
Alps Roads (Steve Alpert)
Greater New York Roads (David Golub)
New York State Roads (Valerie Deane)
Thousand Islands Bridge Authority
Upstate New York Roads: I-81 Exit List (J.P. Wing)
Upstate New York Roads: I-81 History (J.P. Wing)
Wikipedia: Interstate 81

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Page Created: October 3, 2006 | Page Updated: April 24, 2018

Southern Terminus:	PA Line at Conklin
Northern Terminus:	US-Canada Border at Wellesley Island (Continues as ON 137)
Length:	183.42 miles (295.31 km)
Orientation:	North-South
Counties:	Broome, Cortland, Onondaga, Oswego, Jefferson
Cities:	Binghamton, Cortland, Syracuse, Watertown
Villages:	Whitney Point, Marathon, Homer, North Syracuse, Parish, Pulaski, Sandy Creek, Adams
Towns:	Kirkwood, Dickinson, Chenango, Barker, Triangle, Lisle, Marathon, Lapeer, Virgil, Cortlandville, Homer, Preble, Tully, Lafayette, Onondaga, Salina, Clay, Cicero, Parish, Mexico, Richland, Sandy Creek, Ellisburg, Adams, Hounsfield, Watertown, Pamelia, Orleans, Alexandria
Name(s):	American Legion Memorial Highway
History:	Construction began in 1954, with the last sections opening in 1971.

Mile	Desc.	NORTH (Read Down)	SOUTH (Read Up)
.	.	WELCOME TO NEW YORK BROOME COUNTY	WELCOME TO PENNSYLVANIA SUSQUEHANNA COUNTY
0.00	JCT (ST)
		.	(Mark Sinsabaugh, 04/21/2018)
3.98	INT 1	BROOME / TO / TO
		(Douglas Kerr, 05/20/2009)	(Douglas Kerr, 11/03/2007)
8.47	INT 2	(WT, ES) EAST (Exit 75) / TO
		(Douglas Kerr, 05/20/2009)	(Mark Sinsabaugh, 04/21/2018)
.	MP		.
8.72	INT 3	.	BROOME
		.	(Douglas Kerr, 05/20/2009)
.	.	CITY OF BINGHAMTON	.
		(Mark Sinsabaugh, 08/10/2013)	.
12.01	INT 3	Broad Ave.	.
		(Douglas Kerr, 09/30/2009)	.
12.40	INT 4
		(Douglas Kerr, 08/18/2009)	(Mark Sinsabaugh, 04/09/2016)
.	MP	.
12.88	INT 4A	WEST (Exit 73)
		(David Greenberger, 04/13/2001)	(Mark Sinsabaugh, 04/09/2016)
.	.	.	CITY OF BINGHAMTON
13.54	INT 5		/ TO (WT)
		(Mark Sinsabaugh, 04/10/2007)	(Mark Sinsabaugh, 04/14/2007)
14.77	INT 5A	(WT)	.
		(Mark Sinsabaugh, 09/16/2005)	.
15.66	INT 6	/ TO (ST)	.
		(Mark Sinsabaugh, 04/10/2007)	.
16.42	INT 6	.	/ TO (ST)
		.	(Douglas Kerr, 10/04/2009)
21.52	INT 7
		(Mark Sinsabaugh, 04/19/2009)	(Mark Sinsabaugh, 03/21/2015)
28.83	INT 8	/TO TO /TO (WT)	.
		(Mark Sinsabaugh, 04/19/2009)	.
30.23	INT 8	.	/ TO / TO (WT)
		.	(Douglas Kerr, 02/08/2010)
35.68	.	CORTLAND COUNTY	BROOME COUNTY
		.	(Mark Sinsabaugh, 03/21/2015)
.	.	VILLAGE OF MARATHON	.
38.17	INT 9	/ TO	/ TO
		(Douglas Kerr, 11/04/2009)	(Douglas Kerr, 12/13/2009)
.	.	.	VILLAGE OF MARATHON
49.90	INT 10	/ TO	/ TO
		(Douglas Kerr, 09/04/2009)	(Douglas Kerr, 10/04/2009)
.	.	CITY OF CORTLAND	.
52.27	INT 11
		(Douglas Kerr, 12/12/2009)	(Mark Sinsabaugh, 05/31/2009)
.	.	.	CITY OF CORTLAND
		.	(Mark Sinsabaugh, 05/31/2009)
53.94	INT 12	/
		(Douglas Kerr, 12/12/2009)	(Mark Sinsabaugh, 06/17/2017)
62.75	INT 13
		(Mark Sinsabaugh, 04/02/2007)	(Mark Sinsabaugh, 06/17/2017)
65.04	.	ONONDAGA COUNTY	CORTLAND COUNTY
		(Mark Sinsabaugh, 04/02/2007)	(Mark Sinsabaugh, 05/31/2009)
66.51	INT 14	/ TO TO / TO	/ TO TO / TO
		(Mark Sinsabaugh, 04/02/2007)	(Mark Sinsabaugh, 04/21/2018)
73.13	INT 15	/ TO	/ TO
		(Mark Sinsabaugh, 04/02/2007)	(Mark Sinsabaugh, 04/21/2018)
78.04	INT 16
		(Mark Sinsabaugh, 04/02/2007)	(Mark Sinsabaugh, 04/21/2018)
81.00	.	CITY OF SYRACUSE	.
		(Mark Sinsabaugh, 05/31/2009)	.
81.37	INT 16A	(ST)
		(Mark Sinsabaugh, 04/02/2007)	(Mark Sinsabaugh, 05/03/2008)
82.35	INT 17	TO
		.	(Mark Sinsabaugh, 05/03/2008)
83.77	INT 18	Adams St. / Harrison St. / TO / TO
		(Mark Sinsabaugh, 12/11/2009)	(Mark Sinsabaugh, 05/03/2008)
84.43	INT 18A	(Exit 12)	EAST (Exit 12)
		(Mark Sinsabaugh, 12/11/2009)	(Mark Sinsabaugh, 05/03/2008)
.	INT 19	.	Clinton St. / Salina St.
		.	(Mark Sinsabaugh, 08/03/2008)
.	INT 20	.	Franklin St.
		.	(Mark Sinsabaugh, 08/03/2008)
.	INT 21	.	Spencer St. / Catawba St.
		.	(Mark Sinsabaugh, 05/03/2008)
.	INT 22	Sunset Ave. / TO	.
		(Mark Sinsabaugh, 04/13/2008)	.
86.39	INT 23-24		/ TO WEST /
		(Mark Sinsabaugh, 04/13/2008)	(Mark Sinsabaugh, 05/03/2008)
86.98	.	.	CITY OF SYRACUSE
		.	(Mark Sinsabaugh, 06/28/2009)
.	INT 25	ONONDAGA
		(Mark Sinsabaugh, 05/15/2009)	(Mark Sinsabaugh, 05/03/2008)
88.18	INT 25A	(Exit 36)
		(Douglas Kerr, 11/28/2008)	(Mark Sinsabaugh, 08/03/2008)
89.67	INT 26		.
		(Mark Sinsabaugh, 08/03/2008)	.
90.33	INT 27	ONONDAGA / TO ONONDAGA	ONONDAGA / TO
		(Douglas Kerr, 12/12/2009)	(Mark Sinsabaugh, 06/28/2009)
91.16	INT 28	.	ONONDAGA
		.	(Mark Sinsabaugh, 06/28/2009)
92.54	INT 29	(NT, Exit 9) / (ST, Exit 9)
		(Douglas Kerr, 12/12/2009)	(Mark Sinsabaugh, 06/28/2009)
95.03	INT 30	/ ONONDAGA
		(Douglas Kerr, 12/12/2009)	(Mark Sinsabaugh, 06/28/2009)
98.96	INT 31	ONONDAGA / TO
		(Douglas Kerr, 09/10/2009)	(Mark Sinsabaugh, 06/28/2009)
99.15	.	OSWEGO COUNTY	ONONDAGA COUNTY
102.78	INT 32
		(Douglas Kerr, 09/10/2009)	.
111.08	INT 33	OSWEGO / TO
		(Douglas Kerr, 09/10/2009)	.
114.72	INT 34
		(Douglas Kerr, 07/23/2004)	.
118.15	INT 35	OSWEGO / TO
121.56	INT 36	/ TO	.
122.34	INT 36	.	OSWEGO / TO / TO
		.	(Mark Sinsabaugh, 05/20/2009)
127.97	INT 37	OSWEGO / TO	.
128.15	INT 37	.	OSWEGO / TO
		.	(Mark Sinsabaugh, 05/20/2009)
129.98	.	JEFFERSON COUNTY	OSWEGO COUNTY
		.	(Mark Sinsabaugh, 05/20/2009)
130.68	INT 38
		.	(Mark Sinsabaugh, 05/20/2009)
132.71	INT 39	JEFFERSON / TO
		.	(Mark Sinsabaugh, 05/20/2009)
134.59	INT 40
		(Douglas Kerr, 03/21/2009)	(Mark Sinsabaugh, 05/20/2009)
140.15	INT 41
		(Douglas Kerr, 03/21/2009)	(Mark Sinsabaugh, 05/20/2009)
144.28	INT 42	(ET) / JEFFERSON
		(Douglas Kerr, 03/21/2009)	.
145.83	INT 43	JEFFERSON / TO
		(Douglas Kerr, 03/21/2009)	.
148.19	INT 44	(ST) / JEFFERSON / JEFFERSON
		(Mark Sinsabaugh, 04/22/2018)	.
.	.	CITY OF WATERTOWN	.
152.50	INT 45
		.	(Douglas Kerr, 08/23/2008)
153.47	INT 46
		.	(Douglas Kerr, 04/01/2007)
.	.	.	CITY OF WATERTOWN
154.95	INT 47
		(Douglas Kerr, 07/23/2004)	(Douglas Kerr, 04/01/2007)
157.57	INT 48
		.	(Douglas Kerr, 04/01/2007)
158.00	INT 48A	(WT)
169.07	INT 49
		(Mark Sinsabaugh, 09/10/2011)	(Douglas Kerr, 04/01/2007)
178.04	INT 50
		(Douglas Kerr, 04/24/2003)	(Douglas Kerr, 04/01/2007)
.	.	Thousand Islands Bridge STOP - PAY TOLL	.
.	.	ST. LAWRENCE RIVER
179.70	INT 51	JEFFERSON	JEFFERSON
		(Douglas Kerr, 00/00/0000)	(Douglas Kerr, 04/01/2007)
182.93	INT 52	JEFFERSON
		(Douglas Kerr, 00/00/0000)	.
.	.	Customs - Border Patrol STOP FOR INSPECTION
.	.	ST. LAWRENCE RIVER
.	.	.	Thousand Islands Bridge STOP - PAY TOLL
183.42	JCT (NT)
.	.	WELCOME TO CANADA ONTARIO WELCOMES YOU	WELCOME TO THE UNITED STATES WELCOME TO NEW YORK JEFFERSON COUNTY