AMP: 107
Location: Main St and Warren St, Randolph
Reassurance marker as 139 briefly joins 28.
AMP: 107
Location: Main St and Union St, Randolph
A few blocks later, 28 and 139 will split.
AMP: 107
Location: Main St and Union St, Randolph
On the south side of the downtown strip, keep right to stay on 28 south and left to stay on 139 east.
S to MA 37, N to I-93/US-1/MA 1A
