A route recommended on the internet was made for someone else's bike, someone else's back and someone else's holiday. Until you put it through your own filter, it is just a pretty line.

Three things decide what your trip looks like: what you ride, who you ride with, and how much experience you have of long days.

The bike sets your daily distance

A big trail bike, comfortable seat and wind protection: 400–500 km a day is no drama, if the road is open.
A naked roadster: after 300 kilometres of motorway the wind takes everything you have. Better 250 kilometres on small roads.
A sportbike: corners, yes; long days, harder. Load the morning, not the afternoon.
An enduro or a small trail bike: distances drop, but roads open up that nobody else turns onto.
A cruiser or a heavy tourer: superb on open road, best avoided on tight gravelly hairpins and on tracks.

If you do not know where to start, take your last real long day and subtract 20 per cent. That is the distance you can hold five days in a row.

Who comes with you changes everything

Alone: the most freedom, the smallest margin for error. Someone has to know where you sleep each night.
Two-up on the same bike: less range, more stops, different loading. The pillion sets the pace more than the rider admits.
A small group, three to five bikes: the slowest one sets the rhythm. Agree a meeting point for every hour instead of riding nose to tail.
A large group: book the beds. Six bikes looking for rooms at seven in the evening is not an adventure, it is a problem.

Experience: which long trip is this?

On your first multi-day trip, do not test a new bike, new gear, a new tent and an unknown country all at once. Pick one new thing. Everything else stays familiar, so you have something to fall back on when one of them does not work.

The sign you got the calibration right: day three is as enjoyable as day one. If the third day is already an effort, the trip is too tight — and you can see that from the first two.

The control question, before you leave

Look at the route and ask yourself: what do I do if it rains for three days straight? If the answer is "carry on the same", the trip fits you. If the answer is "I don't know", it still needs work.

When you find a place on the road that fitted your kind of trip exactly — a campsite you can ride into fully loaded, a guesthouse with a garage for six bikes — put it on the map. Someone on the same bike is looking for it right now.