One o’clock in the afternoon. In the Lake District in 2025, 1pm was the busiest hour of the day for emergency calls, with 93 of them, followed by 2pm and 3pm. Nearly two thirds of all calls came between noon and 7pm.
That is a real pattern and it is worth knowing about. It is also a statistic that gets badly mangled the moment anyone tries to explain it, so we are going to be careful.
What follows is what the figures say, what mountain rescue itself says about the back half of the day, and how to build a walk that does not run out of daylight. Those are three different things, and only the first two come with a source.
What do the time-of-day figures actually show?
The Lake District Search and Mountain Rescue Association took 838 emergency calls in 2025 and published the hour each one came in. As far as we can find, it is the best public dataset on this in the UK. Scottish Mountain Rescue does not publish time of day at all.
Here is what it shows.
- The busiest single hour was 13:00, with 93 calls
- Then 14:00 with 83, and 15:00 with 81
- 527 of the 838 calls, 63%, came between noon and 7pm
- Fewer than 15 calls came in during any hour between 2am and 9am
England and Wales point the same way on a different measure. Ordnance Survey’s analysis of the Mountain Rescue England and Wales figures found that 78% of callouts came after 12 noon in 2024, peaking in the mid-afternoon.
Two separate services, two separate datasets, the same shape. The afternoon is when help gets needed.
So is 1pm really the most dangerous hour?
No, and this is where these figures usually get twisted, so it is worth spending a paragraph on.
1pm is the busiest hour for calls. That is not the same as the most dangerous hour. To work out danger you would need to know how many people were on the hill in each hour, and nobody collects that. If far more walkers are out at 1pm than at 6am, you would expect more calls at 1pm even if the two hours were equally risky.
You will see headlines make that leap anyway. We are not going to.
What the figures genuinely establish is smaller and still useful. The demand on rescue teams is concentrated in the afternoon and early evening. Whatever the reason, that is the half of the day in which people end up needing help.
And that is enough to plan around, because you can act on the shape of the day without needing to know the cause.
What does mountain rescue itself say about the back half of the day?
Here is the part where an explanation is available, and it is theirs rather than ours.
The Lake District teams put the same advice in every annual report. On the later hours, word for word:
> “Many accidents occur towards the latter part of the day when both your energy levels and those of your phone and GPS batteries will be run down.”
That is LDSAMRA’s own reading of its own data, which is exactly why it is worth quoting rather than paraphrasing. Note what it names. Two things that run down as the day goes on, one of them in your legs and one of them in your pocket.
They pair it with a second line that does more work than its length suggests:
> “It is no disgrace to turn back if you are not certain.”
And a third, which is the blunt summary of the whole report:
> “Many calls to Mountain Rescue Teams are avoidable.”
They do not put a number on how many, and neither will we.
Never Feel Lost Again: The Free UK Navigation & Safety Pack
Stop relying solely on a fragile phone battery. Download the exact tools a professional outdoor instructor uses to stay safe in the British hills.
Enter your email below to get instant access to:
- NEW: The Hike Planning & Safety Checklist: A comprehensive pre-walk checklist to ensure you never leave a critical item behind or rely purely on a smartphone.
- The Emergency Protocol Guide: A highly structured, zero panic system detailing exactly what to do if lost on Dartmoor/Scottish hills, including when and how to call Mountain Rescue.
- The OS Map & Navigation Cheat Sheet: A quick reference guide to decoding complex map symbols and plotting grid references when your mind goes blank.
- The Route Card Template: The exact, logic-driven framework I use to plan foolproof expeditions and identify safe escape routes before leaving the house.
- The Timing Crib Card: Never misjudge daylight again. Master the mathematics of measuring pacing distance and timings for steep ground.
How do you build a day that does not run out of daylight?
Right. This is the practical half, and none of it is difficult.
Work backwards from dark, not forwards from the car park. Find out what time it actually gets dark, subtract an hour for the margin you will want and not have, and that is when you need to be back. Everything else fits inside that.
Set a turnaround time before you leave and write it down. A turnaround time is the moment you head back whether or not you have got where you were going. Decide it at home, in the kitchen, where it is easy. Deciding it at 3pm, two hundred metres below a summit, with everyone tired, is a completely different and much harder decision.
Know your escape routes before you need one. Every decent route has points where you can cut the day short. Finding them on the map at home takes ten minutes. Finding them in failing light does not go as well. Our guide to planning an escape route covers how to pick one that actually works.
Plan on your real pace. Not the pace you managed once, on a good day, ten years ago. The pace you walked last time, with this rucksack, with these people.
Carry a torch, always, even on a morning walk in June. This is the cheapest insurance in walking. A head torch weighs almost nothing, and the difference between having one and not having one at 7pm is the difference between a slow walk out and a phone call.
Charge the phone and know what drains it. LDSAMRA names batteries specifically, alongside energy levels. If you are relying on your phone for anything, it needs to still be alive at the end of the day, not just at the start.
What changes when the clocks go back?
Quite a lot, and faster than most people adjust to.
The clocks go back on Sunday 25 October 2026. From that morning, the walk you have done comfortably all summer finishes in the dark if you leave at the same time.
Nothing about the route has changed. The only thing that has changed is how much daylight you have to do it in, and that is entirely a planning problem.
So for the back end of October, do three things. Push your start time earlier rather than trimming the route. Re-check what time it actually gets dark, because it moves quickly through autumn. And put the torch in the bag before you think you need it, not after.
Being caught out by darkness has its own line in the rescue figures. The Lake District teams logged 10 calls in 2025 where the reason given was simply that people were benighted, and Scottish Mountain Rescue recorded being benighted as a factor 13 times. Small numbers, entirely avoidable ones.
Frequently Asked Questions
What time of day do most mountain rescues happen?
In the Lake District in 2025 the busiest hour for emergency calls was 1pm, with 93 calls, followed by 2pm and 3pm. In total, 527 of 838 calls, or 63%, came between noon and 7pm, and fewer than 15 came in during any hour between 2am and 9am. Ordnance Survey’s analysis of the England and Wales figures found 78% of callouts came after noon in 2024.
Is the afternoon more dangerous for hill walking?
The figures do not show that, and it is worth being precise. They show that the afternoon is when most calls come in. Nobody records how many people are on the hill at each hour, so you cannot separate “more dangerous” from “more people out”. What you can act on is the pattern itself, which is that the back half of the day is when things tend to need sorting out.
Why do more mountain rescue callouts happen in the afternoon?
No rescue service publishes a cause for the pattern, so treat any confident answer with suspicion. What the Lake District teams do say, in their own words, is that “many accidents occur towards the latter part of the day when both your energy levels and those of your phone and GPS batteries will be run down”. That is their explanation of their own data, and it is the only one worth quoting.
What is a turnaround time and how do I set one?
It is a time you fix before you set off, at which you turn back regardless of how close you are to your goal. Work backwards from the time it gets dark, take off an hour of margin, then halve the remaining time to get your turnaround point on an out-and-back. The value of deciding at home is that you are not making the call while tired, invested and surrounded by people who want to carry on.
Does mountain rescue mind being called late in the day?
No. Teams say consistently that they would far rather come out to a manageable situation than a deteriorating one, and the Lake District teams’ standing line is that “it is no disgrace to turn back if you are not certain”. If you need help, the time on the clock is not a reason to delay calling. What actually happens when you call is worth reading before you ever need it.
The Clock Is a Navigation Instrument
Most walkers think of navigation as map and compass. Time belongs on that list too.
Knowing what time it gets dark, what time you have to turn around, and how long the ground you are on actually takes you is as much a part of getting home as any bearing. The figures do not tell you why the afternoon is busy. They do tell you it is, and that is plenty to plan around.
Our Emergency Protocol Course works through the situations these reports describe, including the one where the light goes before you are down. It is £27 and it is yours for good. At least £3 from every sale goes to mountain rescue services across the UK.
Before your next walk, do the one thing this whole article comes down to. Look up what time it gets dark, and pick your turnaround time while you are still in the kitchen.
Ask any questions in the comments below.
