On Rt. 126, as you pass Walden Pond, cross into Lincoln, and dip through wooded drumlins, the road soon rises and straightens out by Baker Bridge Road along the expansive fields of The Food Project’s Baker Bridge Farm. The railroad bridge is straight ahead. Small and easy to miss, it was once the location of the tiny Baker Bridge railway station. It was also one of the deadliest spots in 19th century Massachusetts.