No parking along Sierra Road.
Features: Birding — Views
A short, easy loop with a few rolling hills. Nothing too challenging, but go early or during the week to avoid crowds.
The Aquila Loop Trail
is a pleasant, mellow trail that makes for a great run for beginners or for families with children. There are some nice views along the trail especially at sunset as the loop winds through rolling, grassy hills. There are a couple benches along the way where you can stop to take in the views of Santa Clara County and Alameda County.
Flora & Fauna
Birds such as red-tailed hawks and woodpeckers.