u/Smart_Midnight2214

Just posting an update while passing by. They are selling 5-15.

May 11th

- 6:20 PM got off train in Aguas Calientes and Ran to Ticket Center.
- 6:35 PM standing in line. Apparently they were mostly sold out of all circuits for May 13th except may be 20-30 for Circuit 1 and 3. People were already queued up for May 14th tickets and there was a small line in front where they were giving out last bit of tickets for May 13th. We wouldn’t have known if 2 ladies didn’t come and tell us that they were selling circuit 1 tickets in separate line in front. Secured tickets for whatever we were able to get.
- 9:25 PM same day was passing by ticket office and saw a huge line for tickets for May 14th.

So at this point they were selling tickets 2 and 3 days in advance. I would plan to get there early if you want tickets for 3rd day.