- Select the roundabout, then click the Modify panel
Remove Slip Lane.
- Select the slip lane to remove from the roundabout.
- What's New in Civil 3D
- Release Notes
- Help
- Getting Started
- Projects
- Survey
- Points
- Lines and Curves
- Surfaces
- Sites
- Grading
- Catchments
- Parcels
- Alignments
- Superelevation
- Rail
- Profiles
- Sections
- Moving Land Desktop Data into Civil 3D
- Material and Quantity Analysis
- Pipe Networks and Part Builder
- Pressure Networks
- Corridor Modeling
- Corridors
- Assemblies and Subassemblies
- Intersections and Roundabouts
- Understanding Intersections
- Intersection Settings
- Intersection Styles
- Creating Intersections
- Editing Intersections
- Intersection Labels
- Intersection Command Reference
- Understanding Roundabouts
- Creating Roundabouts
- About Creating Roundabouts
- To Create Roundabouts
- About the Roundabout Collection (Prospector tab)
- 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
- Editing Roundabouts
- About Roundabout Standards
- Roundabout Command Reference
- Labels and Tags
- Tables
- Reports
- Rendering
- Transparent Commands
- Utilities
- File and Data Sharing
- Plan Production Tools
- Dialog Box Reference
- Glossary
- Tutorials
- Best Practices Guide
- Have You Tried
- Subassembly Reference
- Subassembly Composer Help
- Dynamo for Civil 3D
- Geotechnical Modeler (In English Only)
- Project Explorer Help
- IFC 4.3 Extension for Autodesk Civil 3D
- Survey and Transform Tools for Coordinate Geometry (in English only)
- Autodesk SHP Import/Export Utility Help (in English only)
- Infrastructure Content Authoring
- Content Browser Help
- Object Enabler Help
- CAiCE Translator Help
- API Reference Guide
- Developer's Guide
- Learn AutoCAD Map 3D
- Use AutoCAD Map 3D
- Customize AutoCAD Map 3D
- AutoCAD User's Guide
- Customization and Administration Guides
- AutoLISP: Developer's Guide
- AutoLISP: Reference
- Autodesk Installation
- Autodesk Civil 3D Installation