- Jan 13, 2018
- Reaction score
I don't think we have a thread specifically for the Mattapan High Speed Line, but there's been some past discussion in the Red Line Extension to Mattapan thread. Perhaps it could be reanimated as the dedicated Mattapan High Speed Line thread.Also: do we have a Mattapan High Speed Line thread? more than happy to relocate my ranting there, but I don't think I have ever been able to find one.