Page 1 of 2

How long can you stay awake without sleeping?

Posted: Thu Jun 23, 2011 5:34 pm
by Parker Family
I could probably last 30 hours (Yeah, I stink :- ) before I would fall asleep of exhaustion...

How about you people? :anxious:

P.S. estimate... :-

Re: How long can you stay awake without sleeping?

Posted: Thu Jun 23, 2011 6:06 pm
by UNCLEBITTLES
At least 24 hours. Maybe more, IDK.

Re: How long can you stay awake without sleeping?

Posted: Thu Jun 23, 2011 6:23 pm
by Shadowfax
Less than 24 hrs. :(

Re: How long can you stay awake without sleeping?

Posted: Thu Jun 23, 2011 6:32 pm
by Monty
At least 36...I've done that much. It would have been more if I didn't need to rest for a chess competition.

(That's without caffeine, of course. Wouldn't want to stunt my growth!)

Re: How long can you stay awake without sleeping?

Posted: Thu Jun 23, 2011 6:44 pm
by DanP740
I've never stayed up later than ~4 am, but there's an all-nighter at youth group next week, so we'll see if I make it.

Re: How long can you stay awake without sleeping?

Posted: Thu Jun 23, 2011 7:05 pm
by Laura Ingalls
I guessed 24-29...I've stayed up all night reading a particularly good book a time or two, although it was still earlyish (6 am, maybe) and I was able to go to sleep for a few hours afterward. Of course, if totally necessary, I probably could have stayed awake longer those days.

Re: How long can you stay awake without sleeping?

Posted: Thu Jun 23, 2011 7:44 pm
by Mimi
The longest I've ever stayed awake was around 31 hours. I've never really tried to go as long as I could though... I think it would depend on what I was doing.

Re: How long can you stay awake without sleeping?

Posted: Thu Jun 23, 2011 8:13 pm
by Amethystic
I've stayed up maybe twenty-four hours straight, give or take. Strangely enough, if you can last the night out the tiredness fades for a little while. (I enjoy how the listless exhaustion breaks down my distraction and allows me to work quite efficiently, hence the late night writing sessions. :- )

Re: How long can you stay awake without sleeping?

Posted: Thu Jun 23, 2011 11:44 pm
by Danielle Abigail Maxwell
Almost 48. Though, that might be lying... so, around 40? When I went on the train back home Christmas break this past Christmas, I pulled an all nighter because the train was so early. Well, it was SUPPOSED to be. I was cranky by 8 pm that next night. lol. And then when I saw Pirates 4. I was awake for about 30 hours, and was close to pulling an all nighter because of Chris. So... eh. I'm sticking with 40. lol. I probably could last the two days, seriously. I probably will in 2012.

Re: How long can you stay awake without sleeping?

Posted: Fri Jun 24, 2011 9:26 am
by Jonathan
The longest I've gone was, if I remember correctly, 37 hours. And that's something I definitely will not be repeating, as that was when I was eight years younger. Now I don't think I could do it. Nor would I want to.

Re: How long can you stay awake without sleeping?

Posted: Fri Jun 24, 2011 10:29 am
by Sherlock
48, but there was some trans-atlantic jet lag involved, so it didn't feel all *that* bad. I pulled an all-nighter the morning of my flight, grabbed a bus at 3am Nottingham time and was back in MN the following day evening and then couldn't fall asleep because of the time difference. ;)

What I do know though, is that if you stay awake long enough, you can definitely develop this mild paranoia, where you can start seeing stuff in your peripheral vision. I would get all jumpy, especially when driving (bad idea).

Re: How long can you stay awake without sleeping?

Posted: Fri Jun 24, 2011 11:14 am
by SivartM
I know someone who regularly stayed up for several days at a time and even tried to compete with himself and try to break his record. I don't think he ever actually did anything useful though. :\

I think the longest I have stayed up was less than 24 hours.

Re: How long can you stay awake without sleeping?

Posted: Fri Jun 24, 2011 3:29 pm
by Dr. Watson
I went about 32 hours once working on a project at work....not fun.

Re: How long can you stay awake without sleeping?

Posted: Fri Jun 24, 2011 4:25 pm
by Sapphire
I think I can stay awake for at least 24 hours...maybe more.

Re: How long can you stay awake without sleeping?

Posted: Fri Jun 24, 2011 11:21 pm
by SoccerLOTR
well, you said to estimate, so I'd estimate >40, though I technically haven't done it. But since I have gone 50 or so hours with only an hour nap after 30-some hours, it's not much a stretch to say I could do 40 without a nap. I've done a number of 24 hour stints, particularly in college...though I still occasionally end up doing it for work. :( It's bad...

Re: How long can you stay awake without sleeping?

Posted: Sat Jun 25, 2011 5:37 pm
by Taps
I stayed up about 40 hours I stayed up all night one night to pick up my adopted brother and sister but the plane was delayed and we stayed up allnight. I couldn't get to sleep the next night because my little adopted brother didn't like the dark and was up all night + I was all excited.

Re: How long can you stay awake without sleeping?

Posted: Sat Jun 25, 2011 5:42 pm
by SoccerLOTR
That's cool! And good reasons to be up...

Re: How long can you stay awake without sleeping?

Posted: Sat Jun 25, 2011 5:49 pm
by Taps
Joanne wrote:That's cool! And good reasons to be up...
The first night was torture for me though (well we were waiting for them) and the second night I just kept replaying what things I was going to do with them, play with them, and stuff :D it has been a great year and a half with them \:D/

Re: How long can you stay awake without sleeping?

Posted: Sat Jun 25, 2011 5:50 pm
by SoccerLOTR
cool, how old are they?

Re: How long can you stay awake without sleeping?

Posted: Mon Jun 27, 2011 1:13 am
by Parker Family
Haha... yeah thats cool Taps!!! \:D/

I second SLOTR's question :anxious: