Weekend work isn't the whole problem this time.  Our run group is in the morning both days.  
Saturday's out no matter what due to work - even if I'm not working Saturday, I still normally need to close my store on friday night.  There's no way I could get home and catch enough sleep in order to make it out there saturday morning since I'm looking at a 2+ hour drive each way.  
Sunday we have my wife's baby shower and other family-related events.  I could probably skip out on those, but there's one other issue. . .
. . .the extra early wake-up.  I don't think I can swing that.  Since I'd want to be there around 7:30, I'd have to leave home around 5AM.  That means waking up at 4AM.
If our run groups were in the afternoon, I'd be there on Sunday.  I really enjoy autox, but four or five runs are not worth getting up at 4AM.  I'm sure Squaw will be fun, but from my position it's a pretty lousy choice.
I'll be at Lovelock for sure next month.  I owe it payback for last year. 
