Interstate 189
I-189 highlighted in red | ||||
| Route information | ||||
| Auxiliary route of I-89 | ||||
| Maintained by VTrans | ||||
| Length | 1.49 mi (2.40 km) | |||
| NHS | Entire route | |||
| Major junctions | ||||
| West end | US 7 at the South Burlington–Burlington city line | |||
| East end | I-89 / Dorset Street / Kennedy Drive in South Burlington | |||
| Location | ||||
| Country | United States | |||
| State | Vermont | |||
| Counties | Chittenden | |||
| Highway system | ||||
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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.