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Intersection of Routes 3 and 106, Meredith – Design Rendering
Intersection of Routes 3 and 106, Meredith - Before
I-93, Exit 3, Windham - Design Rendering
I-93, Exit 3, Windham - Before
Hoyt Road and Route 11 Intersection, Andover - Design Rendering
Hoyt Road and Route 11 Intersection, Andover - Before
Route 63 at Spofford Lake, Chesterfield – Design Rendering
Route 63 at Spofford Lake, Chesterfield – Before
Route 11 over Rail Trail, Andover – Design Rendering
Route 11 over Rail Trail, Andover – Before

Welcome to the CAD/D Section

This area contains the documentation for the Department's Computer Aided Drafting/Design (CAD/D) system.

The CAD/D section has two primary functions: supporting and training the Department's MicroStation and MX users, and providing project visualization and photo rendering services. Samples of the rendering projects can be seen in the slide show above.

Recent Updates
February 9, 2023
An update to the OpenRoads Designer 2021-R2 workspace is available. See the Downloads page for more details.
July 29, 2022
The list of OpenRoads Designer Drawing Names pdf file has been updated.
July 28, 2022
OpenRoads Designer pdf file documentation has been updated.
April 29, 2022
The 2022 CAD/D Procedures and Requirements pdf file document has been posted for design consultants. See the Downloads page for more details.

Portable Document Format Symbol Portable Document Format (.pdf). Visit nh.gov for a list of free .pdf readers for a variety of operating systems.

New Hampshire Department of Transportation
PO Box 483  |  7 Hazen Drive  |  
Concord, NH  |  03302-0483
Tel: 603.271.3734  |  Fax: 603.271.3914