The cost of an Ultra pod system can depend on a number of factors, although approximately $7M – $15M per km is typical. In a place where any tunnelling or extensive customisation is required then the costs will be higher.
via twitter

via twitter
The cost of an Ultra pod system can depend on a number of factors, although approximately $7M – $15M per km is typical. In a place where any tunnelling or extensive customisation is required then the costs will be higher.