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Perseco's Double Roundabout Underpass

This is a highway intersection/underpass that feeds into a connected double roundabout that can handle a moderate-heavy amount of traffic (tested with Traffic Manager: President Edition + Rush Hour mods, which you can see in action in the video). There is plenty of room between and inside the roundabouts for pedestrian paths and decorations, but they are not included by default.

This intersection does NOT require the Network Extensions Project (NEP), but I highly recommend using it to upgrade the capacity of the roundabouts as needed (as shown in the above screenshots). You can read more about it and download it here:
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=478820060

If you use this intersection and it looks good, post a link to a screenshot in the comments, or post it on Reddit:
https://www.reddit.com/r/CitiesSkylines/