From staff reports:

A UPS truck reportedly went over an embankment in the 36000 block of 1st Avenue South at about 7:45 p.m. Dec. 14, causing injuries to both the driver and the passenger of the truck. According to the Federal Way Police Department, the passenger was ejected from the vehicle and suffered critical, and possibly life-threatening injuries. According to preliminary information, the driver suffered minor injuries.

The two were transported to Harborview Medical Center.

FWPD’s Major Accident Team responded to the incident, and is conducting a full investigation. The cause of the accident is unknown at this time, and UPS had yet to comment on the situation as of Dec. 15.