[BARC-List] [Off-topic] Geography question

[Scott Ehrlich]

This might not be the right place for this, but I thought I might start
here :-)


Somerville has a street called Washington Street.

One part of an intersection of this street has the Cataldo ambulance
company.   Washington then cuts perpendicular to a street called
McGrath Highway (street signs are proof), proceeds under a raised street
(highway ??), and, on the other side of the raised street, a bit further
down Washington St, is a Police Station.

My question is, if the perpendicular street is called McGrath Highway,
what is the raised street called?   I always thought McGrath Highway was
the raised street.   I cannot see both the street-level street and the
raised street both being called McGrath.

Thanks for any insights.  I've checked a maps (electronic and paper) and
cannot get nor find a clear answer.

Scott