Speed limits on Sherman Hill in WWII

Can anyone verify if they were the same then as they are now?
https://railworksamerica.com/forum/
https://railworksamerica.com/forum/viewtopic.php?f=8&t=13326
FourEightFour wrote:They are not, for good reason. I have timetables from 1927,35,47, and 52 somewhere around my house. If someone else does not post info by the time I get home (stuck bucking in a blizzard) I will post the speed limits.