Advisory
UPDATE: The roadway has been cleared.
UPDATE: The roadway has been cleared. 
***UPDATE: The roadway has been cleared.
Union City PD advises you to AVOID northbound Mission Blvd @ Appian Way due to current traffic congestion. A collision near 34864 Mission Blvd will cause traffic backups and detours for the next hour. Please use alternate routes if possible.
Address/Location
Union City Police Department, CA
34009 Alvarado-Niles Road
Union City, CA 94587
Contact
Emergency: 9-1-1
Non-emergencies: 510-471-1365