PHOENIX – The main route from Maricopa to metro Phoenix was blocked after a collision on Monday morning, authorities said.
Northbound State Route 347 was closed after the crash at Casa Blanca Road, according to the Arizona Department of Transportation.
ADOT posted a photo from just before 9 a.m. showing at least two ambulances at the scene.
SR 347 NB before Casa Blanca: The highway is closed due to a crash. Traffic is backed up about 2 miles.
For real-time traffic info, check https://t.co/l4s0AFGOpz and the AZ511 app: Apple: https://t.co/fsAtiLuyrI: https://t.co/9oINS4ymQP pic.twitter.com/87A3b9PINq
— Arizona DOT (@ArizonaDOT) July 8, 2025
There was no estimated time for reopening.
No other details were immediately available.
Get the latest KTAR News 92.3 FM traffic alerts sent straight to your phone by texting “TRAFFIC” to 620620.
We want to hear from you.
Have a story idea or tip? Pass it along to the KTAR News team here.
