1:30 PM: Thanks for the tip. California Way is blocked off just past Hamilton Viewpoint because of what SDOT and SFD describe as a “downed wire. Sounds from a scanner snippet just now that this may remain closed for some hours.

2 PM: Annie says a construction truck brought down the wires. She says a power outage followed (none is shown on the City Light map currently, though).

4:59 PM: Finally got to go check; it’s open.