someone told me that rail can't get into smaller narrower roads, is this true?
huh????? The rail and road Anchorage- Denali has similar views, the bus would be my last choice. If you are considering going by road- do yourself a favor and rent a car allowing unlimited freedom to stop and look where you wish. Only one road, no chance of getting lost. The most scenic portion of the Alaska rail in my opinion is the Seward- Anchorage portion. You can not go Seward- Denali Park in one day- an overnight in Anchorage is necessary.