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Air Rail Highway Bike/Ped Public Transit
Project Development > Highway Design > Preliminary Design

The Preliminary Design Section is involved in developing project concepts and alternatives in the beginning phase of the project development process.

The Preliminary Design Section develops road geometry and serves as advisors on geometric details throughout plan development. They also review geometric designs for access-drive permits applications and prepare ground models for all Highway and Bridge Design projects.

Preliminary Design Section Staff

New Hampshire Department of Transportation
PO Box 483 | 7 Hazen Drive | Concord, NH | 03302-0483
Tel: 603.271-3734 | Fax: 603.271.3914

copyright 2015. State of New Hampshire