Avra Valley Road was closed for several hours.
The wreckage has caused major delays for eastbound traffic.
A semi truck struck a bridge on Country Club Road Monday morning, causing it to spill on to its side, Tucson police said.
Border Patrol agents seized more than 4 tons of bundled marijuana worth about $2.2 million hidden in a semi-truck and livestock trailer near Whetstone on Wednesday night.
PHOENIX — The Arizona Department of Public Safety says five people have died in a crash involving a semi-truck on Interstate 10.
Nearly $4 million worth of marijuana was seized in a shipment of tomatoes on Wednesday at the Nogales commercial port of entry, officials said.
A semi-truck was destroyed by fire in a parking area on Tucson's northwest-side Sunday afternoon.
An 8-year-old boy injured when his family's car collided with a tractor-trailer in Marana has died, according to the Marana Police Department.
More than the peppers made a shipment of jalapeños recently intercepted by border officers at Nogales hot.
Border officers at a Nogales port of entry discovered $1.6 million worth of marijuana hidden inside cans of jalapenos.
More than $1 million worth of marijuana hidden in a shipment of charcoal was seized at a Nogales port of entry on Friday, officials said.
A fire destroyed a tractor-trailer rig making a delivery to a Tucson business, fire officials said.
A semi-truck leaking gasoline has closed Interstate 10 Grant Road west on-ramp, a state Department of Public Safety officer said Monday night.
A Mexican driver of a semi-truck was arrested Wednesday at the Nogales Commercial Facility after federal officers found more than three tons of marijuana in containers labeled vaccum pumps and lamp holders, authorities said.
A Mexican man was arrested Tuesday at a Nogales port of entry for attempting to smuggle more than a ton of marijuana into the United States.
Federal agents in Nogales today showed off about 14,000 pounds of marijuana that’s believed to be the largest pot seizure at an Arizona border crossing.
Westbound traffic on Interstate 10 north of Tucson is being delayed and detoured because of a serious accident involving 2 tractor-trailer rigs.
A semi-truck driver was killed in a rollover Monday afternoon on Interstate 10 near Willcox, authorities said.
About $1.6 million worth of marijuana was found stashed in metal boxes within commercial-sized spools of wire.
An 18-wheeler hauling hay overturned on Interstate 10 just before 10 a.m. leaving just one eastbound lane open.