Transportation Studies

Interstate 10 Improvement Study

This multifaceted study currently includes:
I-10 Near-Term Improvements, East Valley

The Arizona Department of Transportation (ADOT), in cooperation with the Federal Highway Administration (FHWA), has initiated a Design Concept Report (DCR) and environmental study to evaluate near-term freeway capacity improvement options on I-10 from the State Route 143 to the Loop 202 (Santan Freeway).

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