Vegas racebooks/Machines to place bets

I'm going to Vegas for Breeders Cup Weekend and want to play the races Friday and Saturday. I need to put all my wagers in early as I'm golfing both days and wont be able to in normal morning hours. Do any of the books have the tote machines (like ones at OTBs) that I can put in all my advanced wagers day before or early am? Or-- if not, will most racebooks there take track bets for the next racing day?  Staying at Ballys cause playing tennis also a few days --  is that race book solid?

Vegas does not have the machines like the OTBs. 

The Westgate SuperBook, handles everything connected to horse racing, it is their forte..check em' out, you may be impressed, they've recently restrucered their software to coincide with LV's app community. (longest running sportsbook in Vegas catering to horse players exclusively) it's all there, nothing's missing; see you on Saturday between 8:05 am  10:00 am if you're around, stop by and say hello; it's on me

     I have heard a lot about the Westgate-- I'm getting in Thursday mid day so ill go check it out that afternoon

You can also hit a 24/7 book.  There are plenty around.  The Venation on the strip is now 24.7