South Dakota
Title 31 · Chapter 31-1
7 entries
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31-1-1. Highway defined.
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31-1-2. Bridges and culverts part of highway.
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31-1-3. Existing highways--Continuation as established.
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31-1-4. Classification of highways of state.
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31-1-5. Administrative systems of highways--Classification.
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31-1-6. Federal aid systems--Classification.
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31-1-7. Coexistence of administrative and federal aid systems.