This is the first time I've found this species of Robber fly here in Washington. It's not very common. Close to 3 cm long with red legs and abdomen. Bugguide.net has a few sightings from British Columbia.
Spotted in the foothills of the Cascade mountains in Washington state.
Lat: 47.22, Long: -121.03
Spotted on Aug 16, 2018
Submitted on Oct 14, 2018