As many of you commented in the previous, and unfortunately inadequate, post on the administration’s high-speed rail strategic plan, the report – though significant – doesn’t tell us all that much more about how the U.S. government will spend the $8 billion approved for fast rail by Congress in the stimulus bill. On the other hand, I want to point out that the administration never promised such information: for god’s sake – the states haven’t even submitted their proposals for the use of the funds yet! I think that our collective enthusiasm for rail projects may be getting a bit ahead of reality.

But I think the report’s basic outlines of the kinds of projects the federal government wants to fund with rail money are demonstrative of the administration’s seriousness in undertaking this project. By arguing that high-speed rail is most applicable for corridors between 100 and 600 miles in areas of moderate to high density, we can be assured that the government won’t be funding just any project with the limited funds available for rail. It’s good to know, in other words, that a line between El Paso and Phoenix isn’t going to get money over the connection between San Francisco and Los Angeles.

The report’s attempt to define different qualities of rail is also an admirable response to the fact that no one thus far has been able to come up with a concrete series of words that can be used to provide meaningful definitions of different types of rail services. I think there’s been a major problem in discussions about high-speed rail because of the lack of uniform agreement about what the term means, so it’s nice to have officially-sanctioned definitions. For the time being, I’ll attempt to incorporate them into the transport politic:

• HSR-Express – 200-600 miles apart, more than 150 mph, dedicated rights-of-way.
• HSR-Regional – 100-500 miles apart, 110-150 mph, some shared track with positive train control
• Emerging HSR – 100-500 miles, with 90-110 mph speed service – developing the passenger rail market
• Conventional Rail – 79-90 mph
• IPR – Intercity passenger rail