
AMP: 72
Location: Fitchburg Rd and Park St, Ayer
Reassurance shield as 2A flies solo for the first time in a while.

AMP: 71
Location: Fitchburg Rd and Groton-Shirley Rd, Ayer
Reassurance shield as we head out of Ayer.

AMP: 71
Location: Great Rd and Old Great Rd, Shirley
A couple miles later, we’ll enter Shirley.

AMP: 71
Location: Great Rd and Old Great Rd, Shirley
Reassurance shield after entering Shirley.

AMP: 70
Location: Great Rd and Walker Rd, Shirley
Reassurance shield as we pass through the north side of Shirley.

AMP: 69
Location: Great Rd and Little Turnpike Rd, Shirley
Reassurance shield before Little Turnpike Road.

AMP: 69
Location: Great Rd and Parker Rd, Shirley
Reassurance shield a third of a mile later.

AMP: 68
Location: Great Rd and Townsend Rd, Shirley
And another.

AMP: 67
Location: Massachusetts Ave and Groton Rd, Lunenburg
Soon thereafter, we’ll enter Lunenburg. Up ahead, Route 225 west will approach Route 2A without signage – it’s a hard right to get back onto 225 east.
W to MA 13, E to MA 110/MA 111
N to MA 225, S to MA 2A/MA 110
