A way of knowing where you are
Knowing where you are, and how you still know it once the phone is flat.
What a plan says about it
The planner writes this from the ride you describe, so there is no version of it that is true for everybody. Here it is worked against one ride, named below, with a single answer changed at a time to show what moves.
2 nights · wild camping · cold but not freezing (8 °C) · gravel and tracks · towns daily
You said gravel and tracks. Tracks are not waymarked the way roads are, and the junction you get wrong out there costs an afternoon rather than a street. What fails here is the signal, not the phone: a route that still has to download is a route you do not have, so it is loaded at home or it is not loaded at all. Paper and a bearing are what you carry where a fall can end the electronics and nothing out there replaces them; you said gravel and tracks rather than singletrack, and a shop every day rather than none at all, so they are not asked for here. What that leaves you resting on is one battery: if you would rather not rest on it, the answers here that are not your phone are a separate navigator, and paper with a compass; both still work when the phone does not, and both cost you something to carry.
On that ride the planner marks it optional. It becomes essential if you answer “How often do you pass a shop?” with “Rarely, or not at all”.
Change one answer
The same requirement, reasoned again from a different answer. One answer moves at a time, so what each one adds is attributable to it and to nothing else.
- Surface · Singletrack
You said singletrack. Your phone is already doing more than one job on this list: the map, the light you fall back on if the head torch dies, and the way you call somebody. One flat or broken phone takes all three at the same moment, so what stands behind it has to be something that does not share its battery. You said singletrack. The map you can still read after you have put the bike down a slope is the one that was on your body rather than in a bag, which is why the compass is worn and not packed. What makes a map usable off the road is its scale: 1:50,000 or better shows the tracks and the walls you are navigating by, where a road atlas page shows the villages and nothing in between. The compass wants a rotating bezel for the same reason — the job is taking a bearing off that map, and one clipped to a rucksack strap only tells you where north is. What the paper and the compass cost you is bulk you will most likely never unfold, and they only help if you can take a bearing off them before you need to — which is half an hour at the kitchen table, not a skill.
- Resupply · Rarely, or not at all
You said remote, so there is no socket between the trailhead and the end — whatever recharges out there is something you brought and pedal yourself — and there is nobody out there to ask the way. Your phone is already doing more than one job on this list: the map, the light you fall back on if the head torch dies, and the way you call somebody. One flat or broken phone takes all three at the same moment, so what stands behind it has to be something that does not share its battery. Remote is why the paper is here at all: it is the only answer on this page that cannot run out, and out there nothing replaces the one that did. Carry it and the compass on you rather than in a bag — a bag can go down a slope without you. What makes a map usable off the road is its scale: 1:50,000 or better shows the tracks and the walls you are navigating by, where a road atlas page shows the villages and nothing in between. The compass wants a rotating bezel for the same reason — the job is taking a bearing off that map, and one clipped to a rucksack strap only tells you where north is. What the paper and the compass cost you is bulk you will most likely never unfold, and they only help if you can take a bearing off them before you need to — which is half an hour at the kitchen table, not a skill.
The figure to hit
- The ride above
- the route offline, loaded at home
- Surface · Singletrack
- the route offline, a paper map at 1:50,000 or better, and a baseplate compass
Ways to satisfy it
These add up rather than rule each other out — carrying two is the ordinary practice here. Every one carries what it costs you as well as what it gets you.
The route loaded offline on the phone you already carry
Nothing extra to buy or carry, and it keeps working the moment the signal stops — which is most of how people get lost.
but It runs on the same battery as your calls and your torch fallback, so one flat phone takes the lot. Load the route at home; there is no downloading it from the trail.
A plain web search. We earn nothing from it.
Find one ↗A separate navigator running a different kind of cell
A moving map that outlives the phone, and a different cell type means one dead power source cannot blind you.
but Another thing to carry, another set of cells to keep warm, and an interface you want to have learned at the kitchen table rather than in the dark.
A plain web search. We earn nothing from it.
Find one ↗Paper map of the area and a compass worn on you
No battery, nothing to freeze, and it still works after the fall that ends the electronics.
but Bulk you will most likely never unfold, and it only helps if you can take a bearing off it. Folded to the day, in a pocket — a map in a bag on the bike is a map you have to stop and dig for.
A plain web search. We earn nothing from it.
Find one ↗
Which one do I need?
That depends on the ride, and this page does not know it. The interview does, and it is the only thing here that can answer the question — no account, and every line it gives you names the answer that produced it.