Investigators in Wayland are asking for the public’s help tracking down a dark-colored sedan allegedly involved in a hit-and-run crash that left a woman in critical condition Friday night.
A 72-year-old woman was struck while trying to cross Route 30 at the intersection of Old Tavern Road around 6:59 p.m. Friday night.
The woman was rushed to a Boston-area hospital in critical condition. The driver did not stay at the scene…