During 2024, police reported road collisions resulted in 3,993 casualties, the lowest figure recorded apart from 2020 (during the COVID-19 pandemic).
Yn ystod 2024, rhoddodd yr heddlu wybod am 3,993 o achosion o farwolaethau ac anafiadau yn sgil gwrthdrawiadau ffyrdd, sef y ffigur isaf a gofnodwyd ar wahân i 2020 (yn ystod pandemig COVID-19).