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AIBU?

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AIBU to ask how long is safe to drive on a motorway without a break?

111 replies

Blues321 · 14/08/2026 11:32

How long would you feel is a safe time to drive on a motorway without a break?

I appreciate it's different person-to-person but on average, what is a safe time limit.

Sparked by a discussion on a long motorway journey!

OP posts:
nopiesleftinthisvehicle · 14/08/2026 13:43

The first - and last - time I made a same day round trip to London from Lancashire, my satnav would give dire warnings after 2hrs 😁

I heeded them gladly.

parietal · 14/08/2026 13:44

I always stop after 2 hours, even just for 5 minutes

WhosGotTheKeysToMyBimma · 14/08/2026 13:46

timtamsarebetterthanpenguins · 14/08/2026 11:44

Two hours is what’s recommended which I think is fairly accurate - I get a numb bum and sore hips after that amount of time anyway!

Same

But if the whole journey is 2 and a half hours I'll hang on!

VoteForCountBinface · 14/08/2026 13:46

Good point, @ChocolateApples . My journeys have a tough first 20 miles, and invariably involve the M6.
I have done runs to the Scottish borders and that had a long easy stretch.

IbizaToTheNorfolkBroads · 14/08/2026 13:53

My car reminds me to have a break every 2 hrs.

Squidgemoon · 14/08/2026 13:54

DH used to drive a lot of his job and will happily do 5 hours without stopping but since we’ve had DS toilet breaks have become inevitable. I reckon 3 hours is probably my limit. We drove home from Scotland to the south recently - 10 hours - and swapped every 2.5 hours ish which was fine but I was ready to swap every time we did.

hourspassed · 14/08/2026 13:58

I'd drive 4 hours in one go if I didn't need to stop for the loo and do sometimes when I go to visit friends. But this is when it'll be day time and light so less pressure on my eyes!

2 hours is a standard drive without stopping for DH and I to see close family.

Cherrysoup · 14/08/2026 13:59

I’ll do 5 hours, but more likely to do a 20 minute re-fuel/loo/coffee break. It's up to the individual and how comfortable you are doing long stretches. The M1 is quite tedious, I find.

MeridaBrave · 14/08/2026 14:00

Around 3 hours. Used to drive London to Glasgow regularly and aim to have just one stop.

SquigglePigs · 14/08/2026 14:05

I usually need the loo every couple of hours so that feels about right.

The run to my DPIL is 2hr 15 - 2hr 30 depending on traffic and we try to do it without a stop but about 20% of the time either me or DD will need a loo break.

My DH did 3.5 hrs home from some friends recently after road works, diversions and queues. Not ideal and we'd never plan to do it but there was nowhere to stop, it was late and DD was asleep but more importantlt he felt ok and we kept an eye on him.

MyLuckyPeachOtter · 14/08/2026 14:07

I think a stop about every 3 hours is best. It really depends though, sometimes you do just want to push on with the journey.

Not motorway but when I drive from Inverness to Glasgow or Edinburgh I don’t always stop. Sometimes easier just to keep going, especially on the return leg. It’s about 3.5/4 hours drive.

I once drove from the south of England to the Highlands with only very brief toilet/grab and go food stops and that was hellish, but I didn’t have a choice that day.

ColdAsAWitches · 14/08/2026 14:09

SinnerBoy · 14/08/2026 11:40

I normally stop every 2 hours or so. A few days ago, I drove a hire car from Yarmouth to Newcastle, from working away.

After 2 hours, it was nagging me to stop, for fatigue. I hadn't even got to the A1! Eventually did and traffic was nose to tail and slow.

It nagged me more and more. I eventually stopped at Wetherby, over 4 hours, I felt fine, but it's the longest I've driven without a break.

I'll stop sooner, if I feel fatigued.

Most cars with fatigue detection systems don't just work on a timer. If you kept getting nagged to take a break, it was because you weren't paying attention to the road and were driving dangerously!

chocoluv · 14/08/2026 14:11

I drive almost 2 hours to work and so I can easily go 3-4 hours on a motorway.

I tend to just stop to break the journey up and make it seem quicker.

I have driven 4+ hours without needing a break regularly but then I’ve had times where I stop every hour because I’m tired or my backs hurting.

It’s completely person dependent and how you feel on the day.

I don’t think it would be safe for any of us to advise you on what’s safe for you because you’ll only know at the time.

If you need to stop every hour then do it.

Allseeingallknowing · 14/08/2026 14:13

Amazed that those doing very long stretches because they think they can cope with them, or want to get the jou over with don’t realise or don’t care how dangerous it is. Those who drive for a living have limits applied for a reason!

SupaStah · 14/08/2026 14:15

I can do about 1 1/2 hours before I want a quick stop at least. However I am still a fairly new driver so I’m constantly on full concentration (which I know we should all be anyway but when you’re a new driver it is more intense i think!) and cant relax even a jot. So I often jusy need 5 mins to breathe and relax my hands, let go of tension etc.

muddyford · 14/08/2026 14:27

I stop every two hours, do some stretching, use the loo, walk the dog round the grassy bits, have a drink from my flask.

UniquePinkSwan · 14/08/2026 14:31

4 hrs easily for me. Time flies when I drive

Blues321 · 14/08/2026 14:32

Interesting - it seems that about 2 hours is the most popular and the Highway Code recommendation. I can do about 1 hour 45 mins (less if the M25 is involved)

DBIL is of the opinion he'd rather just get there asap and this is what sparked the discussion.

OP posts:
Darlinghag · 14/08/2026 14:46

Did a 4 hr 50 journey last week and stopped at about 2h40 in each way.

I could have gone longer I suppose - mainly because it was the kind of journey where there was plenty of changing motorways etc - so felt alert enough. - if it had been one continuous stretch, I might inclined to have stopped at least every 2 hours.

UserM6 · 14/08/2026 15:10

MrsBennetsPoorNervesAreBack · 14/08/2026 13:14

The thing is, the research suggests that driving competence typically starts to decline after around 2 hours of driving. And the research also suggests that people aren't generally very good at assessing the impact of their tiredness on their ability to drive safely. So even if someone feels fine driving for 5 hours without a break, that doesn't necessarily mean that it's safe to do that. Even if they have done it umpteen times previously and not had any problems.

I think DH needs to stop because his driving deteriorates after a couple of hours - he will just sit in the middle lane pootling along. He’s a different driver at the beginning and after lunch.

It definitely depends on what you are used to. I’m “on” in my job literally all day. Well used to no food or loo breaks.

usererror99 · 14/08/2026 15:30

4-5 hours generally

OneNewEagle · 14/08/2026 15:33

My partner can drive for hours like that. I need to stop every hour due to my health, normally allowed a break every 3 hours,

maddiemookins16mum · 14/08/2026 15:33

We stop roughly every 2.5 hours.

Jasmin71 · 14/08/2026 16:20

Until we get to Tebay services as all the others are wank

FckThisShit · 14/08/2026 16:22

I regularly do 6 hours however, I have done 9.5 thanks to an overturned lorry, I wouldn't advise that though.