Pont dros yr A465, wedi’i chysylltu gan 2 gylchfan, fydd cyffordd Baverstock. Caiff hanner gorllewinol y gyffordd ei adeiladu ar arglawdd hyd at 52tr (16m) o uchder. I adeiladu’r hanner dwyreiniol, byddwn yn palu hyd at 55tr (17m) o dan y wyneb.
The Baverstock junction will be a bridge over the A465 connected by 2 roundabouts. The western half of the junction will be constructed on embankment up to 52ft (16m) high. To build the eastern half, we will dig up to 55ft (17m) into the surface.