Drink driving in the UK — what penalties to expect in 2026

A drink-driving conviction can mean the loss of your licence, your job and — in serious cases — your liberty. But not every charge ends in conviction, and the right legal advice early can make a substantial difference to the outcome.

The legal limits

In England, Wales and Northern Ireland:

• Breath: 35 micrograms of alcohol per 100 ml
• Blood: 80 milligrams per 100 ml
• Urine: 107 milligrams per 100 ml

Scotland has lower limits. If you blow at the roadside above the limit, you'll be arrested and taken to the station for an evidential test.

Standard sentencing

| Reading (μg/100ml breath) | Likely outcome | | --- | --- | | 36–59 | 12-month minimum disqualification + £300–£1,500 fine | | 60–89 | 16–22 month disqualification + community order | | 90–119 | 23–28 month disqualification + community order | | 120+ | 29–36 month disqualification + community order or custody |

The minimum disqualification is 12 months for a first conviction, rising to 3 years if you have a previous drink-driving conviction within 10 years. High readings or aggravating factors (accident, child passenger, very high reading) can mean custody.

Where there might be a defence

These are technical and depend entirely on the specifics — but cases are sometimes successfully defended on:

• Procedural breaches by the police (incorrect roadside procedure, failure to give the statutory warning, calibration issues with the breath machine)
• Special reasons — e.g. spiked drinks, short distance driven, genuine emergency
• Post-driving consumption — the "hip-flask defence" where alcohol was consumed after driving but before testing
• Disclosure failures — missing footage, missing calibration records

The drink-driving rehabilitation course

If you are convicted you may be offered a Drink Drive Rehabilitation Course, which can reduce your disqualification by up to 25%. Lucy will discuss this with you if it's appropriate.

What to do if you've been charged

Don't wait for your court date. The strongest defences depend on requesting evidence (CCTV, body-worn camera, calibration records) early, and disclosure deadlines are tight. A pre-court consultation will tell you whether you have a defence, mitigation arguments worth making, or whether you should plead at the first opportunity to maximise sentencing credit.