Без трека можно сбиться с пути.

Because без always takes the genitive in Russian.

So:

• трек = track
• без трека = without a track

This is a very common pattern:

• без карты = without a map
• без телефона = without a phone
• без помощи = without help

So без трека is just the normal grammar after без.

Here трек most likely means a GPS track, route track, or some kind of recorded path/navigation line.

In modern Russian, трек is a borrowing from English and can mean different things depending on context:

• a music track
• a race track
• a GPS/navigation track

In this sentence, because of сбиться с пути = lose the way / stray from the route, трек is almost certainly the navigation meaning.

Можно is an impersonal word meaning something like:

• it is possible
• one can
• you can
• it’s easy to

So Без трека можно сбиться с пути means roughly:

• Without a track, one can lose the way
• Without a track, you can get off the route

There is no specific subject here. It is a general statement, not about one particular person.

Russian often uses impersonal constructions where English would use you, one, or someone.

So instead of saying:

• Without a track, you can lose the way

Russian naturally says:

• Без трека можно сбиться с пути

Literally, it is more like:

• Without a track, it is possible to stray from the path

This sounds normal and natural in Russian.

Сбиться here means to lose one’s way, to stray, to get off course, or to get off the path/route.

It comes from the verb сбиться / сбиваться and has several related meanings depending on context, for example:

• lose the correct path
• get mixed up
• lose count
• get out of rhythm

In this sentence, it means specifically to stray from the route/path.

Because сбиться с пути is a very common expression meaning:

• to lose the way
• to stray from the path
• to go off route

The phrase с пути tells you what someone has strayed from.

Compare:

• сбиться с пути = stray from the path
• сбиться с маршрута = stray from the route
• сбиться с дороги = leave the road / get off the road

So с пути is an important part of the meaning here.

Because the preposition с can mean from/off, and in that meaning it takes the genitive.

So:

• путь = path, way
• с пути = from the path / off the path

This is the same pattern as:

• с горы = from the mountain
• со стола = from the table
• с дороги = off the road

So the grammar is:

• с
  • genitive = from/off

They are related, but not always identical.

• путь often means path, way, route, sometimes more abstractly
• дорога usually means road

In сбиться с пути, путь is very natural and idiomatic. It can mean a literal route, but it can also sound a little broader than just a physical road.

You could also hear:

• сбиться с дороги = to get off the road
• сбиться с маршрута = to get off the route

But сбиться с пути is a very standard expression.

Because the sentence is talking about the possibility of a complete result: ending up lost or off the route.

• сбиться = perfective
• сбиваться = imperfective

With можно, both aspects are sometimes possible in Russian depending on what you want to emphasize, but here сбиться is natural because it focuses on the outcome:

• you may end up straying / losing the way

If you used сбиваться, it would sound more like a repeated or ongoing process, which is less natural here.

In this context it is probably literal: without a GPS track or route file, you may lose the way.

But сбиться с пути can also be used figuratively, meaning something like:

• to go astray
• to lose the right direction in life
• to get sidetracked

So the expression itself can be either literal or figurative, depending on context.

Putting Без трека first gives the condition first:

• Without a track, ...

This is very natural in Russian. It highlights the important circumstance before the main idea.

A different word order is possible, for example:

• Можно без трека сбиться с пути

But Без трека можно сбиться с пути sounds smoother and more natural in many contexts.

Yes, absolutely. That is a very natural English translation.

Even though сбиться с пути is more literally to stray from the path or to get off the route, in normal English get lost often communicates the idea best.

So possible translations include:

• Without a track, you can get lost.
• Without a track, you can lose your way.
• Without a track, you can stray from the route.

Yes, especially in contexts involving:

• GPS
• hiking apps
• cycling apps
• route files
• digital navigation

In those contexts, трек is very common modern usage.

Depending on context, someone might also say:

• маршрут = route
• карта = map
• навигация = navigation

But if they mean a recorded GPS line or track file, трек is very natural.

Yes. That is a very good way to understand the structure.

Piece by piece:

• Без трека = without a track
• можно = it is possible / one can
• сбиться с пути = stray from the path / lose one’s way

So the literal structure is:

• Without a track, it is possible to stray from the path

That literal understanding helps explain the grammar, even if a smoother English translation would be:

• Without a track, you can get lost.