Everett - One Time Round

Has anyone been able to complete this scenario for the new Steven's Pass route? Every time I've attempted this scenario, it freezes just after I receive a message about a signal not working and to proceed at 10 mph.
https://www.railworksamerica.com/forum/
https://www.railworksamerica.com/forum/viewtopic.php?f=29&t=10154