Would an interview count? Here's the short version.
I had an interview in NY. I arrived the day before, had the interview
in the morning, and then had to leave before the tour because it was
snowing kind of heavily (not really by my standards). I get to
LaGuardia Airport only to find my flight canceled. I managed to get
to a later flight, but that flight was delayed by over 1.5 hours. I
get to Minneapolis, MN for my connecting flight but it was already
12:30am-ish, so we all missed our connecting flight. I had tried to
sleep a bit on the way to Minneapolis, but it was difficult due to a
crying kid (always with the crying kids).
I decided to just sleep in the airport as my flight home was at 7am or
so. I got maybe 4 hours of discontinuous sleep - I kept thinking
someone would steal my stuff as I slept on my backpack and suitcase.
The flight home that morning had engine problems or something, so we
had to get off the plane after 30 minutes or so. We were transferred
to another plane and leave the airport at about 8:30am. I get back,
drop my stuff at my apartment, and run to the library where I studied
with a friend until 5pm or so.
Then I went to take my final. I couldn't really read the words on my
essay final (I think they started to move) . . . but I got an A, so
whatever. And this is why I avoid all-nighters like the plague.
Other than that, long days (9am until 3am) are typical when I have to
go in to research AND have 2-3 exams in a 2-day period. Sigh, science
waits for no one sometimes.