CADD Highway Engineering Design Processes

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OpenRoads Designer (ORD)

CDOT will be using Bentley Software Systems OpenRoads Designer software on all new projects.

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MicroStation & InRoads
V8i SS2/SS4/SS10 Information

CDOT used Bentley Software Systems SS2/SS4 on older projects. Information for using these software versions can be located in this section.

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Archive Information

This webpage contains all previous supported software and versions that should only be used if you are working on a still active project using the retired software.

Disclaimer - Notice of Disclaimer: The Colorado Department of Transportation (CDOT) makes these documents available on an "as is" basis. All warranties and representations of any kind with regard to said documents are disclaimed, including the implied warranties of merchantability and fitness for a particular use. Under no circumstances will the CDOT, or any of its officers or employees be liable for any consequential, incidental, special or exemplary damages even if apprised of the likelihood of such damages occurring. The CDOT does not warrant the documents against deficiencies of any kind. The use of any of these documents for work which is under contract with the CDOT, does not relieve the contractor from any obligations assumed by the contract, or from complete and proper fulfillment of the terms of the contract, nor does it entitle the contractor to compensation for damages or loss which could be attributed to such use.

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