Tailgating, phones and the habits that irritate us most: what the law says

Ask a room of drivers to name the thing that makes their blood boil on the road and you will rarely get silence. Someone sitting a car length off your bumper at 70mph. Someone drifting in the middle lane as if the motorway were a scenic walk. Someone glancing down at a glowing screen while the traffic lights turn green.

Carwow's survey of Britain's most annoying driving habits taps into that shared frustration. What makes it more than a bit of motoring grumbling is that many of the habits drivers say they dislike are not just rude. Several sit on the wrong side of the law, and some come with penalties that can reshape your licence and your insurance bill.

This article goes beyond the survey to look at the rules behind the irritation, what you risk by doing these things yourself, and what you can sensibly do when someone else does them to you.

What the survey highlights

Carwow's piece pairs the annoyances with reminders from the Highway Code. Three themes stand out:

• Tailgating, and the recommended two-second following gap.
• Adapting your speed to conditions, rather than treating the limit as a target.
• Mobile phone use, where holding and using a handset at the wheel carries a £200 fine and six penalty points.

I will not repeat the survey's rankings here, as they are best read at source on Carwow's website. The more useful exercise is understanding why these particular behaviours keep appearing on the list. The answer is that they combine two things drivers hate: they feel personal, and they are risky.

Why these habits get under our skin

Most bad driving is annoying because it forces other people to react. Tailgating makes the driver in front feel hurried, watched and vulnerable. A distracted driver at the lights makes everyone behind wait. Poor speed choices, whether too fast for the rain or needlessly slow on a clear road, create bunching and sudden braking.

Road safety is a chain reaction. One driver's lapse becomes another's emergency stop, and a third driver's collision. That is why the Highway Code leans so heavily on anticipation, space and consideration. It is also why the law treats these habits seriously, even when no collision happens.

The legal angle

Tailgating: no specific fine, but real exposure

There is no offence called "tailgating" with a set penalty in the way there is for speeding. Instead, following too closely is dealt with under general driving offences. The Highway Code (Rule 126) tells drivers to leave a gap of at least two seconds between you and the vehicle in front on roads carrying faster-moving traffic, to at least double that in wet conditions, and up to ten times in icy conditions. It also sets out typical stopping distances, including a total of around 96 metres at 70mph.

Here is a point worth sitting with. At 70mph a car covers roughly 31 metres every second, so a two-second gap is only about 62 metres. That is noticeably shorter than the typical total stopping distance in the Code. The two-second rule is a minimum for good conditions, and it assumes you are alert. It is not a generous buffer.

Failing to follow the Code is not automatically an offence in itself, but the Highway Code can be used as evidence in court proceedings. Under section 3 of the Road Traffic Act 1988, driving without due care and attention, or without reasonable consideration for other road users, is an offence. Persistent or aggressive tailgating can fall into that category. Penalties can include a fixed penalty of £100 and three points, or, if the case goes to court, a larger fine, more points and in some cases a discretionary disqualification. Particularly extreme or deliberate behaviour can in principle be treated as dangerous driving, which is a far more serious matter. Whether a particular incident is charged, and how, is always a decision for police and prosecutors based on the facts.

If you are involved in a collision after shunting someone from behind, the practical consequences are rarely just legal. In a rear-end impact, the following driver will usually find it very hard to argue they left enough space, which has obvious consequences for liability and your insurance premiums.

Speed and conditions

Rule 125 reminds drivers that the speed limit is a maximum, not a target, and that it is not always safe to drive at it. Rule 146 asks you to adapt your driving to the type and condition of the road. In practice, that means slowing for rain, fog, glare, bends, roadworks and busy pedestrian areas, even where the signed limit is higher.

The flipside also matters. Driving unusually slowly without good reason can cause dangerous frustration and risky overtakes. The same applies to lane discipline on motorways. Staying in the middle lane when the left is clear can amount to careless driving, which is another route to a £100 fixed penalty and three points.

Mobile phones: the sharpest edge

This is where the law is most clear-cut. Under the Road Vehicles (Construction and Use) Regulations 1986, it is an offence to hold and use a handheld phone or similar device while driving. Since the March 2022 changes, that covers far more than calls and texts. Scrolling playlists, taking photos, checking maps or playing games on a handset all count.

The standard penalty is £200 and six penalty points. If a case goes to court rather than being dealt with by fixed penalty, the maximum fine is higher, and disqualification is possible. For drivers within two years of passing their first test, six points means the licence is revoked under the Road Traffic (New Drivers) Act 1995, and they must reapply and retake both theory and practical tests.

A few things worth knowing:

• Being stationary in traffic or at lights does not give you a free pass. If the engine is running and you are not safely parked, the offence can still apply.
• Hands-free is allowed, but not risk-free. A phone in a cradle that you operate via voice or a single tap is generally permitted, but you can still be prosecuted for careless driving or for not being in proper control if the police believe you were distracted.
• Emergency calls to 999 or 112 are only excused where it is unsafe or impracticable to stop.
• Contactless payments at a drive-thru are covered by a specific exemption, but there are conditions. Our guide to using a phone at a drive-thru explains where the line sits.

For a deeper look at how the rules work in practice, see our explainers on UK mobile phone driving laws and hands-free rules and why drivers can be fined at traffic lights.

Penalty points also tend to land on your insurance record. Insurers commonly ask about convictions, and a mobile phone offence can affect premiums for years. Not declaring a conviction accurately can create its own problems, so it is worth checking your policy wording and your licence record.

What drivers should know in practice

If you are the one doing it

• Build your gap before you need it. Pick a fixed object, such as a bridge or road sign, and count "only a fool breaks the two-second rule" after the car ahead passes it. If you reach it before you finish, drop back.
• Double it when the weather turns. Wet roads, spray, worn tyres or a heavy load all lengthen stopping distance.
• Make the phone physically unreachable. Put it in a mount before you set off, silence notifications, or use a driving focus mode. If a message cannot wait, stop somewhere safe and legal. Parking up is much cheaper than a conviction.
• Plan your route first. Fiddling with sat nav while moving is a common route to a distraction charge.
• Do not ignore the middle lane. Check mirrors regularly and move left when you can.

If someone is tailgating you

• Stay calm and avoid brake-checking. Deliberately braking to punish a tailgater is dangerous and could expose you to blame if a collision follows.
• Increase your own gap ahead. That gives you room to slow gradually if you need to, rather than stamping on the brakes.
• Let them pass when it is safe. Moving over, or pulling into a safe gap, is almost always the quickest way to end the situation.
• Keep doors locked and do not engage if the behaviour feels threatening. If you feel at risk, call 999 when it is safe to do so.

Reporting what you see

Many police forces accept dashcam and helmet-camera footage of poor or dangerous driving through online portals. Practices differ by force, so check your local police website for how to submit it and what they need, such as date, time, location and vehicle details. A report is not a guarantee of action, and police will decide whether the evidence meets their threshold. If you choose to record, make sure your camera is fixed and does not itself distract you.

If you are on the receiving end of a notice

If you receive a Notice of Intended Prosecution or a fixed penalty, read it carefully and note deadlines. Where the stakes are significant, for example if you risk a ban, it is sensible to seek advice from a solicitor who specialises in road traffic law, or from an organisation such as Citizens Advice. Official guidance on driving offences and penalties is available on GOV.UK. You can also see our overview of Highway Code rules drivers often miss for other easy-to-overlook rules.

Looking ahead

Annoyance surveys like Carwow's are a useful barometer, but enforcement is changing in ways that make a quiet lapse harder to get away with. Some police forces have trialled camera systems that use artificial intelligence to spot phone use and missing seatbelts. As these technologies spread, the old assumption that nobody will notice a quick glance at a screen is looking weaker.

At the same time, there is ongoing debate about how far enforcement should go, and how data from such cameras should be handled and challenged. For drivers, the direction of travel is still clear: more evidence, from more sources, whether that is a roadside camera, a dashcam or a witness.

That should not make us paranoid. It should nudge us towards simple habits. Leave more space. Park the phone out of reach. Match your speed to what the road is actually doing. Do those three things and you will remove most of the behaviours that top the nation's annoyance list, and most of the risk of points on your licence too.

This article is general information about UK motoring rules and is not legal advice. Laws and penalties can change and may differ across England, Scotland, Wales and Northern Ireland. For your own circumstances, check official GOV.UK guidance or speak to a qualified professional.