The irrationality when we try to some paths to the other paths

[deep parcel]

1. Please allow to overlay roads on roads on the waters.
   This can be normally done on the ground, but not on the waters. Are they different?
   If laying bridge on the road is a problem, then banning bridges on the road only will solve.

[high pumice]

try the anarchy mod

[deep parcel]

It's cheaty and I concern if there is an unconsidered problem (e.g. bridge piers' penetrating into the lower roads) when I use Anarchy to do that.

[high pumice]

Then use better bulldozer to remove the pillars

[deep parcel]

Oh...

[deep parcel]

2. Why are roads and tracks not be able to be overlapped?
   When we overlap roads on the roads the width of the upper roads' bridge piers be widen to make rooms for lower roads. But why is it not applied to roads and tracks relationship?

The irrationality when we try to some paths to the other paths

[vale robin]

Its because of the pillars

First do the road so you know where the pillars are going to be and then build the rail below

[deep parcel]

Of course I know. My suggestion is that, in this case, pillars' positions and widths should be adjusted.