Interstate 189

Interstate 189
I-189 highlighted in red
Route information
Auxiliary route of I-89
Maintained by VTrans
Length	1.49 mi[1] (2.40 km)
NHS	Entire route
Major junctions
West end	US 7 on the South Burlington–Burlington city line
East end	I-89 in South Burlington
Location
Country	United States
State	Vermont
Counties	Chittenden
Highway system
Interstate Highway System Main Auxiliary Suffixed Business Future State highways in Vermont
← VT 155 → VT 191

Interstate 189 (I-189) is an auxiliary Interstate Highway in Chittenden County, Vermont. The spur extends for 1.49 miles (2.40 km) from I-89 exit 13 in South Burlington to US Route 7 (US 7) at the Burlington city limit. I-189 is the only auxiliary route of I-89 and the only auxiliary Interstate Highway in Vermont.