Are Young Drivers More Dangerous on UK Roads?

Quick answer: Drivers aged 17 to 24 hold only 6.3% of full driving licences in Great Britain, yet collisions involving a young driver produced 20% of all killed-or-seriously-injured casualties in 2025, DfT figures show. 269 people died in collisions involving a young driver that year — down from 939 in 2004 — while 84 young car drivers were killed themselves, 81% fewer than the 448 killed in 1990.

The headline numbers

The DfT's younger and older car drivers factsheet for 2025 records:

• 84 younger car drivers killed in 2025, down 81% from 448 in 1990
• 1,381 younger car drivers killed or seriously injured, down 64% from 3,811 in 2004
• 269 deaths in collisions involving at least one younger driver — 23% of deaths from collisions involving car drivers — down from 939 in 2004
• 4,466 people seriously injured in collisions involving a younger driver

Younger drivers were 19% of all car driver fatalities in 2025. The road is much safer for them than it was a generation ago: four in five fewer young drivers die now than in 1990. But the gap between young and older drivers has shrunk more slowly than the totals, and it is still wide.

Few licences, many collisions

The imbalance is stark. DVLA data published through the DfT show:

• 6.3% of full licence holders are aged 17 to 24 — 2,706,384 of 42,853,691 — down from 7.7% in 2012
• But 20% of all killed-or-seriously-injured casualties came from collisions involving a younger driver, down from 30% in 2004

So young drivers carry a share of serious crashes more than three times their share of licences. Counts are not risk: when a small group produces a large share of crashes, the risk per driver is high. That gap has narrowed — from 30% to 20% since 2004 — but it has not closed. Inexperience explains most of it. The first year after passing the test is the riskiest period of any driver's life, because hazard perception only develops with miles driven.

Passengers carry much of the cost. Passengers made up 21% of killed-or-seriously-injured casualties in collisions involving younger drivers (2021–2025 average), compared with 12% for collisions involving older drivers. And 85% of the passengers killed in young-driver cars were aged 16 to 24 themselves — young people riding with young drivers.

Night, speed and seatbelts

The DfT's collision data show where the risk concentrates:

• Younger drivers peaked at 38% of car-driver killed-or-seriously-injured casualties at 2am — night driving multiplies the risk for everyone, and young drivers are over-represented at that hour
• 29% of younger-driver fatalities were recorded as not wearing a seatbelt, compared with 12% for older drivers
• Aggressive, dangerous or reckless driving was assigned to 16.5% of younger drivers in fatal or serious collisions, against 7.6% of drivers aged 25 to 69

The night-time pattern is why police forces run targeted campaigns as the nights draw in. With the clocks going back and autumn weather arriving, late 2026 saw a national push — Operation Spotlight — encouraging parents to keep supervising newly passed drivers through the darker months, when wet roads and low light raise the danger for everyone.

Why young drivers crash more

No single cause explains the gap; it is a combination that researchers have seen for decades. New drivers spot hazards later and react more slowly, because the pattern-matching that experienced drivers use has to be learned on the road. Peer passengers add distraction and social pressure to take risks. Night driving removes the visual cues that compensate for slow reactions. And overconfidence arrives before competence: the months after passing feel like mastery, but the collision statistics say otherwise.

None of this means young drivers are doomed to crash. The 81% fall in young-driver deaths since 1990 shows how much safer a careful new driver can be. The practical advice is unglamorous: drive less at night in the first year, carry fewer passengers, slow down on rural roads, and wear the seatbelt — nearly a third of young drivers who died in 2025 had not.

Compare local collision counts on UK road accidents, see today's reports on accidents today, and browse the global picture on statistics.

How these numbers were counted

These figures are from the Department for Transport's "Reported road casualties in Great Britain: younger and older car drivers factsheet, 2025", accredited official statistics built on police STATS19 reports. Younger drivers are defined as aged 17 to 24. Serious-injury counts are adjusted for changes in police severity reporting using ONS methodology; fatality counts are unadjusted and most robust. Licence-holder figures come from DVLA data published through the DfT. The factsheet covers Great Britain (England, Scotland, Wales), not Northern Ireland. Figures can be revised in later releases.