Earlier quoted context omitted.
I don’t think that’s a given. If you’re constantly stopping/accelerating, average speed is much lower. The rail from downtown Seattle to the airport has a comical number of stops that barely see any traffic. The optimal system to connect a large number of places is a car. The optimal system to connect a small number of places efficiently is a train.
For some definition of small. Which I suspect is larger than “180 miles apart”. I quite frankly just don’t see the value is connecting Portland and Seattle by high speed rail. Who gives a shit? Spend billions of dollars so that hundreds, perhaps even a whole thousand, of people can take a weekend trip that is slightly faster than a 3 hour drive? I’d rather see Renton and Kenmore/Bothell quintuple in density and get c…
dramatically faster. travel time between portland and seattle along a realistic route is on the order of 90m with a few stops and 60m non-stop. about as long as my commute from SF to palo alto. at those distances a high speed rail connection is transformative, it would turn portland and seattle into one large metro area. portland and seattle are ideally situated in terms of population and distance for high speed rail.
but if you don't see the point in investing in high speed rail in general, I would suggest that you take a look at the latest news on the arctic sea ice and review what your state is spending on highways every year