Hi Paige, The best way to get there is NOT through Ontario. Take the backdoor route if you know it. From the 15 at Victorville make a right turn heading west on Hywy 138. Take it all the way throught PearBlosson and Little Rock to the 14 frwy -> 5 Frwy -> 405 Frwy, off at BurBank Blvd. hang a right onto Burbank heading East.