U.S. Route 3, MA 60 to MA 60

AMP: 63

Location: Mystic St and Chestnut St, Arlington

Reassurance shield for Route 60 and only Route 60 as it joins the four-way concurrency.

AMP: 63

Location: Mystic St and Massachusetts Ave, Arlington

A couple blocks later, turn left for 2A east and 3/3A south and Massachusetts Avenue. Stay straight for Route 60 west.

S to MA 2A/MA 16, N to MA 2A

W to US-3/MA 3A, E to US-3/MA 3A/MA 16

N to MA 2A, S to MA 2A/MA 16

E to MA 38, W to MA 2

E to US-3/MA 2A/MA 3A, W to MA 2

E to MA 38, W to US-3/MA 2A/MA 3A