How long can you go for without any sleep?

60 hours is when I start to hallucinate

 

I've never been awake for longer than like... 30 hours, but that was kinda OK, so I guess 48 hours could be possible

 

36 hours but by that time I already look dead. lol! starting from 24 hours, i move slower and slower and slower.

 

without coffee... around 20 hours ...with coffee add a few more hours to it ...

 

Actually i can't remember it, but i think the longest i can stay up without any sleep not more than 24 hours

 

I can up to 48 hours. After that, I couldn't control sleeping. I did this during my exams...

 

We played DOTA for 13 straight hours

 

max is 15 hours. longer than that my head will start to spin

 

If I miss a night of sleep I'm usually still good to go the next day as long as I haven't been drinking heavily

 

i think the max was 18 hours for me and that was like a month ago lol

 

I can go at least a day (24) hours without sleep.
If I need to get work done or I am so into what I am doing, I may stay awake for a couple of hours.

 

Almost 3 days after drinking too much coca-cola

 

Probably 18 hours.

 

3 days maybe

 

24 hours i guess, my eyes begin to burn after it

 

Upto 16 hours..

 

The longest I've gone without sleep is 28 hours.

 

Prolly like a day and 1/2 and after that i would probably crash anywhere...lol

 

48 hours.. When my Dad died.

 

Between 48-52 hours...I'm not sure exactly how long. But after two days, I think most people's bodies will begin to power down whether they want to or not.