In the 20th Century, Route 9 became the focus for urban sprawl in towns
like Newton and Wellesley. Further West, in Framingham, Route 9 was
home to one of the first modern shopping malls, the aptly-named
Shoppers World.

In Framingham, Route 9 is officially the "
Ted Williams Highway",
named after the Red Sox sports legend Ted Williams, who sported that
number. In Newton, it's officially the "United Spanish War Veterans
Highway".

Source: en.wikipedia.org - free encyclopedia

Look for the signs on the median strip down by Shoppers World!