
Location: I-295 and Congress St, Portland
After Route 1A, we’ll approach US 302 and SR 100 – follow the southbound ramps (which actually only go to SR 100, not 302/100) for SR 77. In a mile, we’ll approach US 1A again.

Location: I-295 and Congress St, Portland
Exit in a half mile for US 302 and SR 100. This is US 302’s eastern terminus.

Location: I-295 and Forest Ave, Portland
Exit for Route 100 south, which has a rare solo alignment from here to its southern terminus a few blocks south of here.

Location: I-295 and Forest Ave, Portland
And exit for 302 west/100 north.
N to US-1A, S to US-1
W to SR 9
S to Park Ave, N to SR 9
N to I-295/US-1
E to SR 25, W to SR 9
