ADOT shines for supporting dark skies

ADOT’s efforts to brighten Flagstaff's night sky has earned stellar recognition. The Flagstaff Dark Skies Coalition recently presented ADOT and the Arizona State Transportation Board with the Dark Sky Champion Award.

As seen pictured below, Arizona State Transportation Board Chair Ted Maxwell, ADOT Northcentral District Administrator Jeremy DeGeyter and ADOT Director Jennifer Toth graciously accepted the award on October 15, 2026. 

Earlier this year, ADOT replaced more than 370 high pressure sodium light fixtures with LED amber lights, including along Interstates 17 and 40. The project supported roadway safety and helped preserve the brightness of the night sky. 

Flagstaff is home to Lowell Observatory and the U.S. Naval Observatory. Last year, the city received the Dark Sky Place of the Year Award from DarkSky International.