Share Email Facebook Twitter LinkedIn Creating Roundabouts Topics in this section About Creating Roundabouts Use the Create Roundabout command to create a roundabout in your roadway model. To Create Roundabouts About the Roundabout Collection (Prospector tab) Use the Roundabout collection in the Prospector tree to access the roundabouts in a drawing. To Add an Approach To Remove an Approach To Add Splitter Islands To Remove Splitter Islands To Add a Slip Lane To Delete a Slip Lane To Add Crosswalks To Remove Crosswalks To Add Rumble Strips To Remove Rumble Strips To Add Speed Striping To Remove Speed Striping To View the Next or Previous Region To View the Next or Previous Sightline About Design Check The Design Check tool lets you check your Autodesk Civil 3D 2026 roundabouts for basic errors. Parent topic: Intersections and Roundabouts