I reran this route today, shaving off some time (but having to work for it). Beautiful weather, cool and lightly rainy, great trail conditions, and the San Francisquito Creek trail and Friendship Bridge are now open! No detours needed.
The GPS track I'm submitting should overwrite my previous one for the route map; this one has the primary route instead of the detour for closed trails.
Fountain at wastewater plant = 39:18
Baylands Athletic Center = 2:08:34 (1:29:16 split)
Don Edwards fountain = 3:40:52 (1:32:17 split)
Convenience store at Cushing/Fremont = 5:10:05 (1:29:13 split)
Finish = 6:36:46 (1:26:41 split)