Mae gosod camerâu cyflymder cyfartalog yn un o’r ymyriadau syml ond effeithiol a nodwyd yn yr astudiaeth ar gydnerthedd yr A55 a gynhaliwyd y llynedd i weld sut orau i wella profiadau teithwyr a lleihau nifer ac effeithiau digwyddiadau a cherbydau sy’n torri i lawr.
The introduction of average speed cameras is part of the quick win interventions identified in the A55 resilience study which was carried out last year on how best to improve the travel experience and minimise the frequency and impact of incidents and breakdowns.