The Zoo
Rating: Moderate 
The Zoo Y at Ryan 187
The Zoo runs from the lower connector to the Yellow Gate road – across from the entrance to Woods Pass. Ryan 187 and The Zoo share the same entrance off the lower connector, partway in, Ryan branches to the left, and the Zoo to the right.
Some recent trail maintenance (lots of road base/crushed granite) has drastically improved the north-east section (and a number of other sections), which used to be very muddy.
Google Maps Link: https://www.google.com/maps/d/u/0/edit?mid=1D-CqQVNYKDUwzuyNhpholI0KWqJ_8Ec1&ll=49.24323357723856%2C-122.47369435349839&z=17
Youtube links:
The Zoo (Y’s with Ryan 187 at 0:45)