I have been living in Jamaica Plain since 2005. 8 years later, I am embarrassed to admit that I just learned of the trails of Allandale Woods Urban Wild. I have run countless miles around Jamaica Pond, in Franklin Park, around the quiet roads of Franklin Park Cemetery, and of course among Harvard's Arnold Arboretum. But for the first time ever I wandered into Allandale Woods, and kind of got lost!
Their map from their website
The run in Allandale Woods (far left section) including Franklin Park and Arnold Arboretum