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UPDATED: Eastbound Warner Road will continue to be narrowed to one lane between I-10 and 51st Street for work in the median, weekdays from 6 a.m. to 4 p.m. through the end of April.

A snowplow on an icy highway plowing snow.

ADOT’s Name-A-Snowplow Contest is back!

ADOT’s Name-A-Snowplow Contest is back again and we’re asking for Arizonans to help name a few of our snowplows!

When winter storms roll through our state, ADOT’s snowplow operators work tirelessly to clear highways of ice and snow, helping keep travelers safer and communities connected. I am grateful for their dedication and service.

Map showing the I-10 corridor through Marana, Arizona, with existing and planned traffic interchanges, study boundaries, and major cross streets from Cortaro Road to Marana Road.

Marana Traffic Study

The Arizona Department of Transportation is conducting a traffic circulation study along Interstate 10 within Pima County. The objective of this study will determine the best and most cost-effective options for reducing traffic delays and congestion on Interstate 10 at Marana Road and Cortaro Road including all intersections in between.

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27 January 2026

ADOT’s Name-A-Snowplow Contest returns

The Arizona Department of Transportation is once again asking the public to help name a few of its snowplows. Back for its fourth year, ADOT’s Name-A-Snowplow Contest gives Arizonans the opportunity

L-C-046D Appraisal

L-C-046C Appraisal

L-C-046A Appraisal

ADOT Map showing a pavement project on Arizona State Route 82, from Lake Patagonia Road at milepost 12.3 north to milepost 19 near Patagonia, planned for late spring 2026.

State Route 82: Patagonia Lake Road to milepost 19 Pavement Project

The Arizona Department of Transportation is tentatively scheduled to begin a pavement project on State Route 82 from Lake Patagonia Road (milepost 12.3) to milepost 19 near Patagonia in late spring 2026.

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26 January 2026

Project Spotlight: ADOT adds SR 260 shoulders east of Payson

ADOT has completed the State Route 260: Rim Road to Gibson Road improvement between Forest Lakes and Heber-Overgaard leading up the Mogollon Rim. Crews constructed a 5-foot shoulder on each side of

PODCAST: Looking ahead to Southern Arizona projects for 2026

In this 10-minute episode of On the Road With ADOT, Public Information Officer Garin Groff discusses Southern Arizona improvements that are starting, continuing and finishing in 2026, including major upgrades for the Tucson area.

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