The linked PDF claims 3 trains per hour from London to Birmingham, not 18. "Three trains per hour from London to each of Birmingham, Manchester and Leeds" It

The linked PDF claims 3 trains per hour from London to Birmingham, not 18. "Three trains per hour from London to each of Birmingham, Manchester and Leeds" It says "Up to 18 trains per hour would run in each direction between London and the UK’s major cities" but that's from London to several cities. https://assets.publishing.service.gov.uk/media/5a82b56740f0b6230269c497/journey_times.pdf https://assets.publishing.service.gov.uk/media/5a82b56740f0b...