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Understanding Roundabouts
Topics in this section
- About Roundabouts
Autodesk Civil 3D 2026 Roundabouts can be modeled according to defined standards. - About Autodesk Civil 3D Enhancements for Roundabouts
When Roundabouts in Civil 3D are created there is extra functionality over Vehicle Tracking that allows you to go construct part or all of a 3D corridor model. - About Head Up Display
The head up displays (HUD’s) show critical design values related to each arm. - About the Fastest Path Calculation
Almost all roundabout design documents leave the alignment of the fastest path line up to the designer. - About the ARCADY-Autodesk Vehicle Tracking Link
ARCADY 8 or above, available from TRL, can communicate with Autodesk Civil 3D 2026 Roundabouts.
Parent topic: Intersections and Roundabouts