Map Grand Canyon National Park Airport Runway Rehabilitation Project
Grand Canyon Airport Runway 21 Looking South
Grand Canyon Airport

Grand Canyon National Airport Runway Rehabilitation Project

The Grand Canyon National Airport is gearing up for a significant runway rehabilitation project designed to improve safety and operational efficiency for all users. The airport’s current runway surfaces have deteriorated over time due to regular use and exposure to environmental conditions. This project will rehabilitate the runway’s infrastructure, extending its lifespan.
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On the Road With ADOT logo

PODCAST: Updating you on Phoenix-area freeway projects

The tables are turned this week as On the Road With ADOT's host becomes the guest. Doug Nintzel, our public information guru on Phoenix-area freeways, has an update on important projects around the Valley.
ADOT's Weekend Freeway Travel Advisory (May 16-19, 2025) - Phoenix Area
15 May 2025

ADOT's Weekend Freeway Travel Advisory (May 16-19) - Phoenix Area

A stretch of eastbound Loop 101 (Agua Fria Freeway) approaching I-17 will be closed this weekend (May 16-19) for improvement project work. And mostly overnight closures of I-10 in the downtown Phoenix
CDL medical card process

New medical certification process for commercial drivers coming this June

Beginning June 23, certified medical examiners on the National Registry will electronically submit results directly to FMCSA by midnight of the next calendar day. Drivers will no longer submit their MECs directly to MVD after June 22, 2025.
Loop 101 Agua Fria Widening Project (ADOT file photo fall 2024)
14 May 2025

Eastbound Loop 101 closed this weekend between 59th Ave and I-17

Drivers should plan ahead for a weekend closure of eastbound Loop 101 (Agua Fria Freeway) between 59th Avenue and I-17 in the Northwest Valley (May 16-19). Learn more here.
Map showing the SR 95 raised median project from S Palo Verde Road to Industrial Boulevard and from N Palo Verde Road to Price Road

State Route 95 Center Raised Median: S Palo Verde Boulevard to Industrial Boulevard and N Palo Verde Boulevard to Price Drive

Project Cost: $2,825,500 million 

The Arizona Department of Transportation will begin a highway safety improvement project this summer to install more than 2 miles of raised center median along State Route 95 in north Lake Havasu City.
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File photo of paving roller
13 May 2025

Spring/summer paving projects kicking off in northern Arizona

The Arizona Department of Transportation is kicking off another season of spring and summer projects to preserve and improve highway pavement in Arizona’s high country.
Map image I-40 Transwestern Road to I-17 Variable Speed Limit Signage System

I-40 Transwestern Road to I-17 Variable Speed Limit Signage System

ADOT is installing variable speed limit signs on I-40 between Bellemont and Flagstaff (mileposts 185–195) to help drivers adjust speed during bad weather, crashes, or construction. Construction is expected to begin in late spring 2025 and finish by summer 2026.
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Loop 101 (Agua Fria Freeway) in northwest Valley (ADOT file photo)
12 May 2025

Westbound Loop 101 on-ramp at 35th Avenue closing for 60 days

The westbound Loop 101 (Agua Fria Freeway) on-ramp at 35th Avenue will be closed for approximately two months starting late Monday night, May 12. The closure is needed as part of the Loop 101 widening
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