Hi
I am planning my bagpacking tour through Hyperdia, how do I know which of the trains are covered by JRpass, is there some kind of code. For example, I want to go from Narita to Hakodate. I found a line that goes 08.11 from Narita, train LDT EXP Ayame 2 to Tokyo, where I swich to Shinkansen Haybusa 3 to Shin-Aomori where I take Hakucho 19 to Hakodate.
I know that Shinkansen Haybusa 3 and Hakucho 19 is covered by JR, but is Ayame 2 from Narita-Tokyo covered?
Is there a code system?