Nododd yr Astudiaeth fannau eraill lle bu clystyrau o ddamweiniau, yn Sweet Lamb , Six Sycamores ac Allt-y-Gwreiddyn. Cynhelir ymchwiliadau pellach i’r damweiniau, yn ogystal ag astudiaethau ataliol, a rhoddir unrhyw argymhellion ar waith wedyn.
The study identified additional cluster sites between Sweet Lamb and Six Sycamores and Allt-y-Gwreiddyn. Further site specific collision investigations and prevention studies will now be undertaken at these locations and any subsequent recommendations implemented.