Problem with a Bridge

[Lazarator]

Hey guys. I'm not sure whether this is a right section to post a thread like this, but I'm in a need of an assistance. Recently I've been making this map and I have a problem with puting a bridge properly. It just doesn't remain on the road, but rather barely above the water, while the stones remain inside the ground (look at the screenshots). I've tried puting some units and ordering them to cross the bridge and it's working just fine, but I'm annoyed of watching the bridge being put on this location looking this bad The other bridge looks fine, but not this one. And I don't know how to fix it and put it in a right position.
I'm a novice in making maps and I'm watching tutorials and trying to improve my map making skills. I apologise if I posted this on a wrong section.
Any assistance would be a great help

 

[Hermit]

Select the bridge and then hold Ctrl and PageUp to raise it above water.

 

[Lazarator]

Select the bridge and then hold Ctrl and PageUp to raise it above water.

Thank you very much. It worked

 

[bencrescent]

Select the bridge and then hold Ctrl and PageUp to raise it above water.

Thanks