 The 900 m ( 3 @,@ 000 ft ) East Moors Viaduct ( Welsh : Traphont <unk> y <unk> ) , which is also known as the Southern Way <unk> , was also designed by Robert Benaim and Associates who won the <unk> ( Institution of Civil Engineers ) Project Award and also a Concrete Society Commendation , both in 1985 for work on the viaduct . The viaduct was constructed by concrete box girder deck of segmental construction . The East Moors Viaduct was originally known as the East Moors Link Road – Phase 2 , but now forms part of the Southern Way Link Road . 
