July 10, 2026

Autodesk 2026

Discover what's next....

Digital Design and Modeling Services is pleased to announce the upcoming software upgrade to the 2026 Autodesk Architecture Engineering & Construction Collection. This update will include Civil 3D 2026, updated MDT State Kit, and updates to several related applications, including Transoft and Carlson.

When can you expect this?

• The software upgrades will be rolling out soon.
  
  
• Workflow testing has recently been completed, and no significant workflow impacts were identified. 
  
  
• Software upgrades are expected to begin in late July or early August.
  
  
• MDT users will be upgraded in small groups. Individual functional areas may or may not be upgraded at the same time. MDT users will receive further instructions as we get closer to the rollout.

We invite you to Open a Case from the MDT Service Desk (linked below) if you have any questions or issues. Internal MDT users may submit a case or make a request from the MDT Service Desk.

Digital Design and Modeling Services

Project Development and Delivery Resources | Open a Case | Email Us

Montana Department of Transportation

2701 Prospect Avenue | PO Box 201001

Helena, MT  59620-1001