How many people are killed on roads in Blackburn with Darwen each year?

Based on the 2-year average of DfT STATS19 data for 2022–2023, Blackburn with Darwen had an average of 3 people killed in road collisions per year, 129 seriously injured, and 266.5 slightly injured. This gives a total casualty rate of 5.35 per 1,000 licensed vehicles per year. All figures are police-recorded and published under the Open Government Licence v3.0.

What does the Gera Road Risk Index mean for Blackburn with Darwen?

The GRRI for Blackburn with Darwen is 10/10 (Very High road risk). This places it at rank #36 of 363 GB local authorities by KSI-weighted casualty rate. GRRI 1 = safest decile; GRRI 10 = highest-risk decile. The index is computed from official DfT data and is an area-level risk context signal — not a direct insurance premium predictor. See the full methodology at https://gerasure.com/methodology/road-risk-index.

How many licensed vehicles are registered in Blackburn with Darwen?

According to DfT VEH0105 (Q4 2023, end December), Blackburn with Darwen had 74.5 thousand licensed vehicles (all types, all fuels, all keepers). This is the denominator used to normalise the GRRI — dividing by vehicle count adjusts for the size of the local vehicle fleet, not just the area population. Source: DfT Vehicle Licensing Statistics 2023, OGL v3.0.

Road risk in Blackburn with Darwen

England · 2022–2023 · DfT VEH0105 + STATS19

What is the road risk level in Blackburn with Darwen and how does it compare with the rest of Great Britain?

Blackburn with Darwen has a Gera Road Risk Index of 10/10, ranking #36 of 363 Great Britain local authorities. Its KSI-weighted casualty rate is 7.16 per 1,000 licensed vehicles per year (50% above the GB average of 4.772). Per year (2022–2023 average): 3 killed, 129 seriously injured, 266.5 slightly injured. Source: DfT VEH0105 + STATS19, OGL v3.0.

Proprietary metric:Gera Road Risk Index (GRRI/10)·Data: 2022–2023 · last updated 2026-06-20

10/ 10

Gera Road Risk Index — Blackburn with Darwen

Rank #36 of 363 GB local authorities · Very High road risk

50% above the GB average of 4.772 per 1,000 vehicles / year

GRRI: 10 /10
KSI-weighted / 1k veh / yr: 7.16
National rank: #36 of 363
Killed / yr (avg): 3
Serious / yr (avg): 129
Licensed vehicles (Q4 2023): 75k

These are neutral official statistics from DfT STATS19 and VEH0105. The GRRI is an area-level risk context signal, not an insurance premium predictor. Areas with low vehicle registrations but high pedestrian/cyclist activity will score proportionally higher. Individual insurance quotes depend on your specific vehicle, driving record, mileage, and cover type.

Compare with other areas

Select any GB local authority to see its GRRI and casualty breakdown, or compare your area against the national picture.

Select your local authority (Great Britain)

Gera Road Risk Index (GRRI)

10 / 10

Very High risk

National rank

#36 of 363

KSI-weighted / 1,000 veh

7.16

vs GB average

+50%

Killed / yr (avg)

Serious / yr (avg)

129

Licensed vehicles

75k

What this means for your motor insurance

Blackburn with Darwen is ranked among the top 10% riskiest road environments in Great Britain (GRRI 10/10). High pedestrian and cyclist casualty rates relative to vehicle registrations in dense urban areas typically translate to higher premiums for motor and pedestrian injury cover. Comparing multiple quotes and checking telematics (black box) policies is strongly recommended.

Source: DfT VEH0105 (vehicles, Q4 2023) + DfT STATS19 (casualties, 2022–2023). OGL v3.0. Full GRRI methodology.

Blackburn with Darwen road risk — frequently asked questions

What is the road risk level in Blackburn with Darwen?: Blackburn with Darwen has a Gera Road Risk Index of 10/10, ranking #36 of 363 Great Britain local authorities. Its KSI-weighted casualty rate is 7.16 per 1,000 licensed vehicles per year (50% above the GB average of 4.772). Per year (2022–2023 average): 3 killed, 129 seriously injured, 266.5 slightly injured. Source: DfT VEH0105 + STATS19, OGL v3.0.
How many people are killed on roads in Blackburn with Darwen each year?: Based on the 2-year average of DfT STATS19 data for 2022–2023, Blackburn with Darwen had an average of 3 people killed in road collisions per year, 129 seriously injured, and 266.5 slightly injured. This gives a total casualty rate of 5.35 per 1,000 licensed vehicles per year. All figures are police-recorded and published under the Open Government Licence v3.0.
What does the Gera Road Risk Index mean for Blackburn with Darwen?: The GRRI for Blackburn with Darwen is 10/10 (Very High road risk). This places it at rank #36 of 363 GB local authorities by KSI-weighted casualty rate. GRRI 1 = safest decile; GRRI 10 = highest-risk decile. The index is computed from official DfT data and is an area-level risk context signal — not a direct insurance premium predictor. See the full methodology at https://gerasure.com/methodology/road-risk-index.
How many licensed vehicles are registered in Blackburn with Darwen?: According to DfT VEH0105 (Q4 2023, end December), Blackburn with Darwen had 74.5 thousand licensed vehicles (all types, all fuels, all keepers). This is the denominator used to normalise the GRRI — dividing by vehicle count adjusts for the size of the local vehicle fleet, not just the area population. Source: DfT Vehicle Licensing Statistics 2023, OGL v3.0.

Other areas with GRRI 10/10

Also see: all 363 local authorities ranked by GRRI.

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Data: 2022–2023 (vehicles: DfT VEH0105 Q4 2023; casualties: DfT STATS19 2022–2023 average). Contains public sector information licensed under the Open Government Licence v3.0. Source: DfT vehicle licensing statistics + DfT STATS19. GRRI methodology: /methodology/road-risk-index.