MA 146 shield, from wikimedia MA 146/Worcester-Providence Turnpike Exit List

21 Miles, From RI Border to I-290 in Worcester

Interchange

Milepost

Current Exit Number

Future Exit Number

 MA 146 exit list image from wikimedia - S. Uxbridge, Smithfield, RI

1.1

1

1

 Chokalog Rd to MA 146 exit list image from wikimedia - Uxbridge

2.6

2

3

 MA 16 exit image from wikimedia - Uxbridge, Douglas

5.3

3

6 (5)*

 Lackey Dam Rd - East Douglas, Whitinsville, E. Uxbridge

7.6

4

8 (7)*

 Main St - Whitinsville, Manchaug

8.5

5

9 (8)*

 Purgatory Rd - Northbridge, Whitinsville

10.3

6

11 (10)*

 Central Turnpike - Northbridge, Oxford

12.3

7

13 (12)*

 West Main St - Millbury

16.0

8

16

 South MA 122A exit list image, from wikimedia - Millbury Center

16.9

9

17

 I-90 shield image from wikimedia Mass Pike US 20 exit list shield image from wikimedia - Boston, Springfield

17.9

10

18

 Millbury Street (NB)

18.8

11 

19

 Image of MA 122A exit list shield, from wikimedia North to I-290 shield image from wikimedia West - Vernon Hill

19.5

12

20

 I-290 shield image from wikimedia East - Shrewsbury, Marlboro (NB)

20.5

13

21

This exit list contains both the current exit number and proposed future exit number when MassDOT converts Route 146 to the Geographic Reference or Milepost Exit Numbering system. MassDOT plans to start converting exit numbers in late summer 2020 with the routes in western and southern parts of the state. This project was first planned for 2016, but eventually postponed. The future numbers listed are those provided at the MassDOT Exit Renumbering Project website, downloaded Nov. 21, 2019.

*Numbers in ( ) listed for the postponed 2016 Renumbering Project.

© Robert H. Malme 2014-2020