The cause of the derailment isn't immediately known, but weather is suspected.
They'll start rolling by the end of August.
ADOT crews have embarked on a likely two-year project north of Tucson that is expected to increase traffic capacity, give bicyclists more space and reduce collisions between animals and motorists.
TEMPE — An off-duty Mesa police officer driving home from work and a wrong-way driver who may have been impaired were killed early Monday morning in a head-on collision on a Phoenix-area freeway ramp.
The 911 calls began coming in around 12:30 a.m. as the wrong-way driver's SUV headed do…
PHOENIX — New drivers could lose their ability to operate a vehicle while chatting with or sending a message to their friends.
Tucson's new streetcar will be tested in the spring, adding excitement to the 4th Avenue Spring Street Fair. The City Transportation Department has assured 4th Avenue merchants the streetcar driver, test pilot Chuck Jagermiester, will honk the streetcar's horn to alert street fair attendees …
Bicycle Ranch, a Scottsdale bike shop, has expanded into the Tucson market.
A fault in the electric system for Tucson’s modern streetcar left city officials with the 65-foot-long road hazard stuck on the tracks during a system test late Tuesday night.
Typical Tucson scenes: A woman taking a walk pushes her baby in a stroller along the side of a residential street.
Certified Passenger Safety Technicians will offer free car seat inspections and educate caregivers about proper installation from 8:30 to 11:30 a.m. tomorrow at Royal Automotive Group, 815 W. Auto Mall Drive.
A man involved in a rollover crash on Interstate 10 Wednesday evening remains in critical condition at a local hospital, according to the Department of Public Safety.