>>1492310So the ECML (red) already goes under a road, so it has to be on the bottom of any arrangement. So, if we build two ramps (pink) the NLL (yellow) can pick up speed, come to the ramps, pull an awesome loop-de-loop over the ECML (red), and continue without disturbing the traffic on that line.
If the ramps can me lowered (and therefore shortened) so the train leaps just above the maximum height of the trains on the other line, the ramp shouldn't take room past the connecting switch (threshold marked with brown) and traffic on the connecting track (green) should continue without issue.
A simple and economical solution certain yield a profitable landmark.
