Unmarked crossroads top 'most disliked' list, but T-junctions remain deadliest

A new study has revealed the junctions most disliked by drivers, along with the ones where they are most likely to crash... and they are not the same junction type.

T-junctions and staggered junctions are the worst for accidents. Shockingly, they were responsible for more than 34,000 casualties in 2024, according to Department for Transport data.

Interestingly though, they’re not the junctions dislike the most — unmarked crossroads top the list there. These are junctions where there are no signs or road markings to help drivers.

Top 5 most disliked junctions (AA poll):

  • Unmarked crossroads (23%)
  • Yellow box junctions (19%)
  • Staggered junctions (12%)
  • Mini roundabouts (9%)
  • Slip roads (6%)

And research by AA Accident Assist found that although they are disliked, unmarked junctions could help drivers stay safe in such situation — by forcing them to reduce speed and look around.

“There are too many instances where slowing down and taking more time to look would have avoided a crash,” says AA Accident Assist MD Tim Rankin.

“While unmarked crossroads are the most hated by drivers, it seems the lack of signs and road markings is creating the right behaviours by slowing down traffic and forcing people to look before they drive.

“We now need to replicate this attitude at all junctions.”

The AA poll of more than 13,000 drivers found that yellow box junctions were the second most-disliked junction, hated by almost a fifth of motorists.

Staggered junctions, mini roundabouts and slip roads are also unliked.

In contrast, Give Way and Stop signs, along with controlled crossings such as Pelican crossings, are most favoured by drivers.

The Department for Transport crash data showed that, of the 34,000 people killed or seriously injured at T-junctions or staggered junctions, over 23,500 were travelling straight on.

More than 10,000 were turning right, 3000 were turning right and 2800 were just setting off.

There were a further 12,500 casualties at crossroads and just under 7500 at roundabouts.

“The golden rule remains if you are unsure, wait,” says Rankin. “Drivers must be certain they can safely complete the move before committing.”

🚦 The junction safety guide: How to beat the statistics

The AA study highlights a major gap between what we think is dangerous and what actually causes crashes. Follow these three golden rules to navigate the UK’s trickiest junctions safely.

1. The unmarked junction rule: Priority does not exist

Unmarked crossroads are the UK's most disliked junction type for a reason—there are no signs to tell you what to do.

The reality: According to the Highway Code (Rule 146), no one has priority at an unmarked junction.

Your action: Approach in first gear, slow down to a "crawl," and establish eye contact with other drivers. The very confusion that makes these junctions "hated" is what forces drivers to slow down and stay safe.

2. The T-junction rule: Look beyond the straight

With over 34,000 casualties at T-junctions and staggered junctions in 2024, these are statistically the most dangerous spots on the road.

The danger: Most accidents occur when a driver is travelling straight on and fails to observe a vehicle emerging from the side.

Your action: Use the "tennis match" observation: Look right, left and then right again before committing. If your view is closed (blocked by hedges or buildings), creep forward inch by inch until you have a clear line of sight.

3. The golden rule: If in doubt, wait

AA Accident Assist MD Tim Rankin’s primary advice is simple but life-saving:

The logic: A few seconds of hesitation is always better than a collision. Many crashes are caused by ineffective observation — simply not looking properly before pulling out.

Your action: If you cannot see a clear gap, or if you are unsure of another driver’s intentions at a mini-roundabout or yellow box junction, do not move.

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Ask HJ

If I stop to let pedestrians cross at a box junction will I be liable for a penalty?

There is a new box junction near me. If I cannot clear it and stop to allow pedestrians to cross when turning right or left into the road (under the new Highway Code rules) will I be liable to a penalty? The road is busy so there are times when it's not possible to wait outside the box until the junction is clear of pedestrians. Or should I just avoid turning left or right into the road! Any vehicle following me and also in the box would of course be liable.
Potentially there is a gap in the Highway Code between the requirement to stay out of a box junction unless your exit is clear (unless turning right) and the requirement to give way to pedestrians. However, the rule for box junctions is a law stating 'you must not' whereas the rule for giving way to pedestrians is guidance prefaced by the term 'you should', which suggests the former is potentially open to prosecution whereas the latter is less likely. Ultimately it is a matter of using your judgement in the situation - you could enter the box junction with your exit appearing to be clear only for a pedestrian to start crossing, and it would seem unreasonable to be punished for avoiding a collision.
Answered by David Ross
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