Oct 28, 2026 – Autodesk released the Autodesk Civil 3D 2026.2.3 Update
The Autodesk Civil 3D 2026.2.3 Update is available via the Autodesk Access app or via download from the Autodesk subscription site.
The Vehicle Tracking 2026.1.1 Update is available via the Autodesk Access app or via download from the Autodesk subscription site.
See the related News post.
The Civil 3D Update requires access to the original install resources.
Official release date is Oct 27, 2026.
The Civil 3D 2026.2.3 Update cannot be uninstalled.
To restore Civil 3D to a prior version of Civil 3D 2026, you must uninstall Civil 3D 2026 and reinstall it.
It is recommended that you install all Windows Updates prior to installing these updates.
There are recent releases of important Autodesk integration code that may be required to install and/or successfully deploy the update:
Autodesk Civil 3D 2026.2.2 Update
The Civil 3D 2026.2.3 Update addresses several stability and reliability issues, including an issue where Civil 3D could close unexpectedly when working with Vehicle Tracking objects.
The Update also updates the Autodesk Batch Save Utility to run on .NET 10, in line with this release's .NET platform support.
See the Release Notes.
Fixed Issues
.NET 10 Updates
- Updated the Autodesk Batch Save Utility to run on .NET 10, in line with this release's .NET platform support.
Vehicle Tracking
- Fixed an issue where Civil 3D would close unexpectedly when using Vehicle Tracking in a drawing, such as when editing a vehicle path on a surface.