Alviso to Yahoo trash mound

Start/End: Parked finish car at the Sunnyvale Water Pollution Control Plant parking (dedicated section is down past the employee parking near the trail), and start car at the end of the Guadalupe River trail.

Encountered a trail closed sign right after we cross the railway lines (following the proposed Bay Trail route). Might be possible to go that way but we weren't sure, so we headed through the parking lots of the hotels and tech businesses to navigate around that bit.

Ran into Baylands Park to knock off that small section and used their bathroom. Felt tired and decided to end it at our car and wait until next week to do the loop of the ponds. Walked up the trash heap/hill/park there and down the other side.