page_title: List of future Interstate Highways
hierarchical_section_title: List of future Interstate Highways
caption_attribution_description: English: A map of Congressionally assigned corridors that are meant to be interstate highways
context_page_description: In the United States, future Interstate Highways include proposals to establish new mainline routes to the Interstate Highway System. Excluded from this article are three-digit auxiliary Interstate Highways in varying stages of planning and construction, as well as the planned expansion of existing primary Interstate Highways.
context_section_description: In the United States, future Interstate Highways include proposals to establish new mainline (one or two-digit) routes to the Interstate Highway System. Excluded from this article are three-digit auxiliary Interstate Highways in varying stages of planning and construction, as well as the planned expansion of existing primary Interstate Highways.
caption: Proposed Interstate Highways in December 2015
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