The newly debuted NextGen Acela trains will run with a top speed of 160 mph, out-speeding the previous Acela fleet by 10 mph.

The new Amtrak Acela fleet will run at a top speed of 160 mph.SAUL LOEB / AFP Amtrak launched a new, faster line of Acela trains on August 28. The NextGen Acela trains can reach a top speed of 160 mph ...

Amtrak announced a new, faster line of Acela trains that will begin service starting August 28. The NextGen Acela trains will reach a top speed of 160 mph, surpassing the current fleet by 10 mph. In ...