We are planning on going to Magic Kingdom on 5/3, the opening date for Big Thunder Mountain. We are going to be making our lightning lane selections this Friday, 4/23. When will I be able to make lightning reservations for Big Thunder? I assume it’s not until 5/3. If that is the case, would it be midnight or like 7am?
If you have a look on the Thrill Data website it shows you the current availability.
https://www.thrill-data.com/lightning-lane/wdw/bigthundermountainrailroad
It shows people who are already eligible to book have been booking it for the 3rd May. So as soon as you are eligible you should try.