The drive from Cancun to Chichen was definitely an adventure—I would suggest paying the extra few pesos and taking the smooth express road all the way there. It’s definitely more reliable and you’ll get there faster.

The non-toll road to Chichen takes you through small villages which was amazing to see, but it’s definitely unpredictable. (road blocks, construction, etc.)

If they are still allowing people to climb El Castillo, you should do it! It’s an amazing experience. It CAN be extremely dangerous though, as there is nothing stopping you from falling down. Just be careful and take your time.