Interstate Travel Information

Interstate 91 Annual Average Daily Traffic (AADT)

Photo taken by Jeff Royston

State Mileage Cities Junctions
Connecticut 58.00 New Haven, Meriden, Hartford Interstate 95, Interstate 691, Interstate 84, Interstate 291
Massachusetts 54.99 Springfield, Holyoke, Northampton, Greenfield Interstate 291, Interstate 391, Interstate 90
Vermont 177.38 Brattleboro, St. Johnsbury, Newport Interstate 89, Interstate 93
TOTAL 290.37
Source: October 31, 2002 Interstate Route Log and Finders List

I-91 Massachusetts Annual Average Daily Traffic (AADT)

County	From:	To:	AADT Composite	Year
Hampden	CT state line	Exit 1 U.S. 5 south Forest Park Longmeadow	72,542	1999
Hampden	Exit 1 U.S. 5 south Forest Park Longmeadow	Exit 2 MA 83 Forest Park East Longmeadow	66,600	1997
Hampden	Exit 3 U.S. 5 TO MA 57 Agawam	Exit 4 MA 83 Broad St. Main St.	91,200	2000
Hampden	Exit 4 MA 83 Broad St. Main St.	Exit 5 Colombus Avenue	96,000	1996
Hampden	Exit 5 Colombus Avenue	Exit 7/8 Colombus Av. & I-291 & U.S. 20 east	102,300	1997
Hampden	Exit 7/8 Colombus Av. & I-291 & U.S. 20 east	Exit 9 U.S. 20 west & MA 20A Birnie Av.	84,600	2000
Hampden	Exit 9 U.S. 20 west & MA 20A Birnie Av.	Exit 10/11 Main St. & U.S. 20 west Birnie Av. Chicopee	98,600	2001
Hampden	Exit 10/11 Main St. & U.S. 20 west Birnie Av. Chicopee	Exit 12 Interstate 391 north	101,700	2002
Hampden	Exit 12 Interstate 391 north	Exit 13 U.S. 5 Riverdale St.	71,400	2001

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Hampden	Exit 13 U.S. 5 Riverdale St.	Exit 14 Interstate 90/Mass Pike	77,453	2002
Hampden	Exit 14 Interstate 90/Mass Pike	Exit 15 Lower Westfield Rd. Ingleside	59,000	2000
Hampden	Exit 15 Lower Westfield Rd. Ingleside	Exit 16 U.S. 202 Holyoke S. Hadley	53,300	2001
Hampden	Exit 16 U.S. 202 Holyoke S. Hadley	Exit 17 MA 141 Holyoke Center Easthampton	59,500	2002
Hampden/ Hampshire	Exit 17 MA 141 Holyoke Center Easthampton	Exit 18 U.S. 5 Northampton Center	48,600	2002
Hampshire	Exit 18 U.S. 5 Northampton Center	Exit 19 MA 9 Northampton Amherst	46,437	1999
Hampshire	Exit 19 MA 9 Northampton Amherst	Exit 20 U.S. 5 & MA 9-10 Northampton Hadley	28,488	1999
Hampshire	Exit 20 U.S. 5 & MA 9-10 Northampton Hadley	Exit 21 U.S. 5 & MA 10 Hatfield	38,245	2002
Hampshire	Exit 21 U.S. 5 & MA 10 Hatfield	Exit 22 U.S. 5 & MA 10 Whately	26,100	1997
Hampshire/ Franklin	Exit 22 U.S. 5 & MA 10 Whately	Exit 23 U.S. 5 & MA 10 N. Hatfield	28,600	2002
Franklin	Exit 23 U.S. 5 & MA 10 N. Hatfield	Exit 24 U.S. 5 & MA 10 Deerfield	25,800	1997
Franklin	Exit 24 U.S. 5 & MA 10 Deerfield	Exit 25 MA 116 Deerfield Conway	26,100	2001
Franklin	Exit 25 MA 116 Deerfield Conway	Exit 26 MA 2 west & MA 2A east Greenfield Center	33,120	2002
Franklin	Exit 26 MA 2 west & MA 2A east Greenfield Center	Exit 27 MA 2 east Boston	22,500	2001
Franklin	Exit 27 MA 2 east Boston	Exit 28 MA 10 Bernardston Northfield	19,900	2002
Franklin	Exit 28 MA 10 Bernardston Northfield	VT state line	15,600	2001
Source: Mass Highway Traffic Volume Counts (2002) Exit information provided by I-91 @ ShadyJay.com

Interstate 91 Vermont Annual Average Daily Traffic (AADT)

County From: To: AADT Composite
Windham MA state line Exit 1 U.S. 5 Brattleboro 19,600
Windham Exit 1 U.S. 5 Brattleboro Exit 2 VT 9 west Brattleboro Bennington 19,300
Windham Exit 2 VT 9 west Brattleboro Bennington Exit 3 U.S. 5 & VT 9 east Brattleboro Keene, NH 25,600
Windham Exit 3 U.S. 5 & VT 9 east Brattleboro Keene, NH Exit 4 U.S. 5 Putney 16,500
Windham Exit 4 U.S. 5 Putney Exit 5 U.S. 5 & VT 121 Westminster 14,400
Windham Exit 5 U.S. 5 & VT 121 Westminster Exit 6 U.S. 5 & VT 103 Rockingham 13,500
Windham/ Windsor Exit 6 U.S. 5 & VT 103 Rockingham Exit 7 U.S. 5, VT 11 & 106 Springfield 13,700
Windsor Exit 7 U.S. 5, VT 11 & 106 Springfield Exit 8 U.S. 5, VT 12 & 121 Ascutney Windsor 12,200
Windsor Exit 8 U.S. 5, VT 12 & 121 Ascutney Windsor Exit 9 U.S. 5 & VT 12 Windsor Hartland 13,400
Windsor Exit 9 U.S. 5 & VT 12 Windsor Hartland Exit 10 Interstate 89 18,400
Windsor Exit 10 Interstate 89 Exit 11 U.S. 5 White River Jct 28,900
Windsor Exit 11 U.S. 5 White River Jct Exit 12 U.S. 5 Wilder 19,600
Windsor Exit 12 U.S. 5 Wilder Exit 13 U.S. 5 & VT 10 A Norwich Hanover, NH 18,000
Windsor/ Orange Exit 13 U.S. 5 & VT 10 A Norwich Hanover, NH Exit 14 VT 113 TO U.S. 5 Thetford 12,500
Orange Exit 14 VT 113 TO U.S. 5 Thetford Exit 15 U.S. 5 Fairlee Orford, NH 9,800
Orange Exit 15 U.S. 5 Fairlee Orford, NH Exit 16 VT 26 TO U.S. 5 Bradford Barre 7,800
Orange Exit 16 VT 26 TO U.S. 5 Bradford Barre Exit 17 U.S. 302 Wells River Woodsville, NH 6,100
Orange/ Caledonia Exit 17 U.S. 302 Wells River Woodsville, NH Exit 18 U.S. 5 Barnet Peecham 5,300
Caledonia Exit 18 U.S. 5 Barnet Peecham Exit 19 Interstate 93 south 5,900
Caledonia Exit 19 Interstate 93 south Exit 20 U.S. 5 St. Johnsbury Passumpsic 10,700
Caledonia Exit 20 U.S. 5 St. Johnsbury Passumpsic Exit 21 U.S. 5 St. Johnsbury Montpelier 9,200
Caledonia Exit 21 U.S. 5 St Johnsbury Montpelier Exit 22 TO U.S. 5 St. Johnsbury 9,800
Caledonia Exit 22 TO U.S. 5 St. Johnsbury Exit 23 U.S. 5 Lyndonville Burke 10,800
Caledonia Exit 23 U.S. 5 Lyndonville Burke Exit 24 VT 122 Wheelock Burke 6,400
Caledonia/ Orleans Exit 24 VT 122 Wheelock Burke Exit 25 VT 16 Barton Hardwick 5,100
Orleans Exit 25 VT 16 Barton Hardwick Exit 26 U.S. 5 & VT 58 Orleans Irasburg 5,000
Orleans Exit 26 U.S. 5 & VT 58 Orleans Irasburg Exit 27 VT 191 TO U.S. 5/VT 105 Newport 5,900
Orleans Exit 27 VT 191 Newport Exit 28 U.S. 5 & VT 105 Newport Derby Center 4,500
Orleans Exit 28 U.S. 5 & VT 105 Newport Derby Center Exit 29 TO U.S. 5 Derby Line 3,700
Orleans Exit 29 TO U.S. 5 Derby Line Canada Int'l Border 2,500
Source: 2002 (Route Log) AADTs State Highways (VTRANS)
Exit information provided by I-91 @ ShadyJay.com

Page Updated December 13, 2003.