Er mwyn tarfu cyn lleied â phosibl ar deithwyr, mae’r gwaith yn cael ei wneud 24 awr y dydd er mwyn sicrhau bod y gwaith yn cael ei gwblhau cyn gynted â phosib. Ni fydd y gwaith yn effeithio ar draffig ar y penwythnosau drwy gydol cyfnod  y prosiect i sicrhau nad yw’n effeithio ar draffig ar adegau prysurach.
To minimise disruption the work is being carried out 24 hours a day to ensure that the works are completed as quickly as possible. Traffic will be unaffected at the weekends throughout the project to ensure that busier traffic flows are not impacted.