Can you please show the pit lane location please
Also at burton to boundry street there is a bridge, so the track sadly cannot work there. The entry on to the m1 tunnel can't work either, but if u want to divert it right instead, to the lower tunnel that is briefly only one car wide I will allow, as this would make a challenging(probs not realistic but don't want to ruin your track) corner
That would be called clockwise.