DESIGN

The MDOT Ancillary Structures Program assists with developing and updating design guidelines specific to ancillary assets that support the MDOT Road and Bridge Design Manuals. This page offers valuable resources and guidance documents aimed at enhancing design uniformity and optimizing repair strategies for various ancillary structures.

manuals & guides

Chapter 1 - Culvert Design Guidelines
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Chapter 2 - Noise Barrier Wall Design Guidelines
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Chapter 3 - Overhead Sign Structures Design Guidelines
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Chapter 4 - Traffic Signal Structures Design Guidelines
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Chapter 5 - Lighting Structures Design Guidelines
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Chapter 6 - ITS Structures Design Guidelines
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Culvert Mix-of-Fixes Guidance Document
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