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CrashStats

New Tredegar road accidents: crash map and statistics

Police recorded 188 road traffic collisions in New Tredegar, Caerphilly, from 1979 to 2025, and 234 people were killed or injured in them. Of those collisions, 3 were fatal and 33 were serious.

In 2025 police recorded 4 collisions, up from 2 in 2024.

Collisions since 1979
188
2,014th of 2,851 towns, highest first
Casualties
234
1.24 per collision
Fatal collisions
3
3 people killed
Serious collisions
33
35 seriously injured
Collisions in 2025
4
2 in 2024
Casualties in 2025
5
2 in 2024

Road collision statistics for New Tredegar

Collisions by severity, 1979 to 2025

  • Fatal31.6%
  • Serious3318%
  • Slight15281%

What the data shows

  • New Tredegar had 21 collisions from 2016 to 2025, 5% fewer than the 22 from 2006 to 2015.
  • 19% of collisions in New Tredegar were fatal or serious, against 20% across Great Britain.
  • 78 children under 16 were killed or injured in New Tredegar, 33% of the casualties whose age was recorded.
  • The road surface was wet, icy, snowy or flooded in 36% of collisions in New Tredegar.

Where New Tredegar ranks among 2,851 towns

Most collisions
2,014th
Most casualties
2,080th
Most fatal collisions
1,791st
Most serious collisions
2,208th

Collisions by day of the week

  • Monday38 (20%)
  • Tuesday22 (12%)
  • Wednesday18 (9.6%)
  • Thursday22 (12%)
  • Friday33 (18%)
  • Saturday28 (15%)
  • Sunday27 (14%)

Light conditions

  • Daylight135 (72%)
  • Dark, street lights lit43 (23%)
  • Dark, no street lighting4 (2.1%)
  • Dark, lighting unknown3 (1.6%)
  • Dark, street lights unlit3 (1.6%)

Type of road

  • Single carriageway186 (99%)
  • Roundabout1 (0.5%)
  • Not recorded1 (0.5%)

Speed limit at the scene

  • 20 mph6 (3.2%)
  • 30 mph169 (90%)
  • 40 mph3 (1.6%)
  • 60 mph9 (4.8%)
  • 70 mph1 (0.5%)

Weather at the time

  • Fine, no high winds140 (74%)
  • Raining, no high winds21 (11%)
  • Snowing, no high winds4 (2.1%)
  • Fine with high winds3 (1.6%)
  • Raining with high winds3 (1.6%)
  • Fog or mist2 (1.1%)
  • Snowing with high winds2 (1.1%)
  • Other11 (5.9%)
  • Not recorded2 (1.1%)

Who was hurt

  • Car occupant99 (42%)
  • Pedestrian98 (42%)
  • Cyclist13 (5.6%)
  • Motorcyclist12 (5.1%)
  • Bus or coach occupant5 (2.1%)
  • Van occupant3 (1.3%)
  • Goods vehicle occupant (over 3.5 tonnes)2 (0.9%)
  • Other vehicle occupant1 (0.4%)
  • Taxi or private hire car occupant1 (0.4%)

Source: Department for Transport, STATS19 road safety data

New Tredegar road accidents by year

Collisions and casualties in New Tredegar, 1979 to 2025

Collisions in New Tredegar peaked at 12 in 1996; 2025 had 4.

  • Collisions
  • Collisions in 2025: 4
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202545
202422
202322
202211
202122
202000
201911
201823
201755
201622
201533
201422
201311
201222
201122
201023
200911
200822
200722
200656
200545
2004511
200322
2002610
2001312
200067
199934
199855
199788
19961213
199555
199445
1993712
199225
199166
199045
198934
198877
198789
198633
198522
1984810
198366
19821011
198156
198057
197967

Map of recent crashes in New Tredegar

Map of the 24 most recent crashes in New Tredegar

Use the arrow keys to move the map and the plus and minus keys to zoom.

  • 24 crashes
  • Fatal
  • Serious
  • Slight

Recent road crashes in New Tredegar

The 24 most recent collisions in New Tredegar happened between 26 March 2015 and 29 December 2025.

Severity

Crashes by road in New Tredegar

The A4049 has the most collisions in New Tredegar, 69 of 188 (37%), followed by the A469 (8).

Collisions in New Tredegar on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA4049699819
2ndA46981100

Council area for New Tredegar

New Tredegar is in Caerphilly, where police recorded 16,718 collisions from 1979 to 2025. New Tredegar accounts for 1.1% of them.

Postcode district for New Tredegar

All 188 collisions in New Tredegar were in the NP24 postcode district.