Phoenix

ADOT Invites Public to Review and Discuss Expansion Plans for Tucson's I-10, Set for $600 Million Makeover

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Published on May 02, 2025
ADOT Invites Public to Review and Discuss Expansion Plans for Tucson's I-10, Set for $600 Million MakeoverSource: Facebook/Arizona Department of Transportation

The Arizona Department of Transportation (ADOT) has stamped its mark on the future of Tucson's traffic flow, with a massive $600 million project aimed to reconstruct and widen a crucial section of Interstate 10. As per their announcement, ADOT is serving up details through two open houses, sparking a platform for public engagement and discourse on the imminent changes to one of Tucson's transportation lifelines.

Plans are being laid out to throw open the freeway from a claustrophobic two-lane pinch to a more breathable three lanes between Park Avenue and Alvernon Way, and even further to four lanes west of Kino Parkway, transforming the current tangle of cars into a smoother stream of metal and rubber. The in-person and virtual open houses on May 7 and May 14 invite residents to review the details, look at proposed layouts, and ask questions to the planners.

Those keen on sorting out their curiosity in person can mosey over to the Kino Sports Complex Event Center at 5:30 p.m. on the aforementioned May 7, while the digital domain will welcome visitors on May 14 via a link provided by ADOT. No one will be left out at this informational fair, as Spanish translators will ensure every voice is heard and every concern is addressed. The summer sun will signal not just soaring temperatures, but also the rumble of construction crews laying the groundwork for a mid-2025 start, marking the beginning of a three-year journey toward a reimagined I-10 corridor.

Significant milestones detailed in the project include reimagining the Kino Parkway interchange, replacing the current interchange at Palo Verde Road with the new Country Club Road interchange to streamline and improve traffic flow with I-10. The plan also includes enhancing traffic flow with an additional westbound on-ramp at the Alvernon Way interchange and connecting the North and South Kino Sports Complexes with an I-10 undercrossing, materially supported by Pima County. All of this aligns with the recommendations from the 2020 study, which explored the best ways to improve traffic movement along a roughly ten-mile stretch of I-10 from I-19 to Kolb Road, while also envisioning a future direct connection from I-10 to downtown Tucson via the State Route 210 extension along Alvernon Way. For more information, interested individuals can visit the project's dedicated website at I-10KinotoCountryClub.

Phoenix-Transportation & Infrastructure