Greetings, Eunice, and welcome to planDisney!
Thanks for stopping by with your question and how exciting that your trip to the Disneyland Resort is coming up in just over a week! With just a day to see as much as possible, it's a great idea to have a Park Hopper ticket so you can jump back and forth and see everything you want.
I'm happy to report that you'll be able to purchase a
Lightning Lane Single Pass for
Radiator Springs Racers (Ka-chow!) as soon as you enter Disneyland Park first thing in the morning. Just keep in mind that
Park Hopping begins at 11 a.m., so you'll have to select a return time afterwards. Be sure to give yourself enough time to head over there to avoid being in a rush. Life is a highway, but the pathways are not. You'll be going plenty fast once you redeem your Lightning Lane and begin your race through Ornament Valley! After your race, refuel with a snack at the
Cozy Cone Motel. I hear they've got a great
Halloween menu!
Remember that Lightning Lane Single Pass is different from Lightning Lane Multi Pass. The website has a list of attractions that participate in Lightning Lane Multi Pass, so if you would like access to these Lightning Lanes, consider purchasing this option. Since you are there for just a day, you'll be able to experience a lot more and any
Disney PhotoPass pictures will be included as well.
Eunice, I love that you're thinking about how best to maximize your time at the Disneyland Resort and I hope this answer has been helpful. Please visit us again if you need anything else because we'd love to hear from you again! Until then, remember... focus... speed. You are speed...
Wishing You a Great, Big, Beautiful Tomorrow!
-Al