The best performing was Option E and consists of constructing a new bridge to carry two lanes of eastbound and westbound traffic and a shared use path for cyclists and pedestrians.
Opsiwn E oedd yn perfformio orau ac mae’n cynnwys adeiladu pont newydd i gludo dwy lôn o draffig tua’r dwyrain a’r gorllewin a llwybr cyd-ddefnyddio ar gyfer beicwyr a cherddwyr.