Friends, do you know how to build a viaduct in Cities: Skylines? Today I will explain the tutorial on how to build a viaduct in Cities: Skylines. If you are interested, come and take a look with me. I hope it can help you.

​​ 1. First select the type of road used to build the elevated road. Here, a two-lane road is used as an example.

2. Then move the mouse to the place where the elevated structure is to be built. Be careful not to left-click with the mouse yet.

3. Then press the PageUp key in the upper right corner of the keyboard to raise the height.

​​ 4. After you reach the height you need, you can click the mouse and drag to increase the distance just like building a road on flat ground.

5. After the length of the viaduct is constructed, click the mouse to set the length, then press the PageDown key (near the upper right corner of the keyboard), and the viaduct can be lowered.

​​ 6. The elevated structure has piers underneath. This is very realistic. As long as the elevated structure reaches a certain length, the piers will be automatically displayed, and the piers will still take up space. Therefore, when constructing, you should pay attention to the location of the bridge piers, otherwise it will be very messy.