11AM as perfect a time to flee using freeways given their usual congestion. I doubt they went west, even if they swapped vehicles. Up the 215 to Las Vegas perhaps, east 10 to Phoenix. South, could make the border by 3PM. Or worse, they have three back up cars and are holed up locally.
I hope they get them surrounded and bring in the group that took out the SLA in the 80s. Fry em up.
Looking at the map the shooting was less than a mile from the I10 ramp and the I10 & I215 interchange. They could be long gone from the area in minutes.