The road in question is more or less a highway, and a car in the Uber's position would've just come off the bridge, traveling at least 35mph, and have also passed under the very busy freeway above it. It's a bustling interchange, but it was still late on a dark, balmy Sunday night. It's basically not possible to properly illuminate the whole road in this stretch.
To the west of the road is a medium-sized, popular concert venue, where alcohol is served at shows. To the east of the road is a small but popular city park, which does not have many amenities, and it would've been closed or close to closing at this time of night.
Herzberg was found to be high on crystal meth and marijuana at the time of death. She had a criminal record and had previously been incarcerated for drug-related offenses.
Herzberg had improperly laden her bicycle with many shopping bags. It was not a vehicle at this point, but more like an unstable shopping cart. Did it have lights? This is not mentioned in the report.
There was a crosswalk available, several yards up the road. The crosswalk at the intersection is well-illuminated, and there is a traffic signal. The Uber vehicle would have been subject to any red light or pedestrian right-of-way at this point.
Herzberg was well-committed to crossing the street and it is said she had already crossed two lanes. Perhaps those are the southbound lanes: Mill Avenue is at least 4 lanes wide at the accident site, and there is also a separate right-turn lane at Curry Road.
Therefore, Herzberg should have been able to see a well-illuminated Uber vehicle with headlights on, but Herzberg was under the influence, and perhaps also under the impression that a driver would yield or stop upon noticing such a pedestrian.
Now the liability in a car vs. pedestrian accident will fall on the vehicle by default, but of course it doesn't hurt us to walk in a crosswalk and obey traffic signals, in order to preserve the innocence and be indemnified against any accusation of negligence, should an accident happen to us.
A very tragic situation, and Herzberg's Facebook page is in a memorialized state, for anyone who wishes to get to know her a little bit better, it's all still there for us to see.