Amtrak today will run a train from Chicago to Pontiac, Ill., at speeds up to 175 km/h:
The time spent traveling at 175 km/h will be relatively brief, lasting for only 24 km on new rails and new concrete ties between Dwight and Pontiac along the 457 km Union Pacific Railroad corridor from Chicago to St. Louis.
Dwight is about 130 km southwest of Chicago and Pontiac is about 30 km further to the southwest. The train will then continue on to Normal at top speeds of 125 km/h before heading back to Chicago Union Station, officials said.
For comparison, on Monday morning I'll be on a bog-standard train from London to Cardiff that will average 125 km/h, including stops, and between them toodles along at the pokey pace (for the U.K.) of 150 km/h. That's a slow train in Britain. The fast trains in Britain, like the one I took in March, go considerably faster. And don't even get me started about Shanghai...
Someday I hope the U.S. will have a modern transportation network. Someday.