The California Highway Patrol says all lanes are open after a shooting led to a severe traffic alert in Oakland. The northbound lanes of I-880 were blocked just ahead of the Friday evening commute.

Oakland Police said a shooting took place early Tuesday that left one person dead. Officers were alerted about the shooting via multiple ShotSpotter activations around 4:45 a.m. While on their way, they were notified about someone arriving at an area hospital with a gunshot wound.

Oakland police are investigating seven shootings over the weekend that left seven people hurt and one dead. The first was just after 12:30 a.m. Saturday near the intersection of 104th Avenue and International Boulevard in East Oakland. When officers arrived, they found evidence of a shooting, but no victims, police said.