The Chabot-to-Garin Regional Trail is an example of why the East Bay has one of the best trail networks in the country. Today’s trek took us through regional parks, public watershed lands, private lands, and through the edges of town to connect Chabot Regional Park to Castro Valley. We parked at the Chabot Staging Area off of Redwood Road. It was a cold morning, but there was no rain, for a change. The Rampage Peak Trail skirts the edge of a Christmas Tree farm, buzzing in the holiday season. We climbed our way up through East Bay Municipal Utility District lands onto Dinosaur Ridge Road. The wet creek bed gave way to sunny chaparral and 360 degree views of the Bay. We exited EBMUD lands onto a private trail easement. These regional trails are what make the East Bay great. They allow for regional connections between protected areas and allow trail users to interface with working lands. Today we were greeted by a couple of friendly horses as we entered private land. They were curious and let us pet them. The Bay Area Ridge Trail promised a pasture full of llamas, but the fence around the llama pasture was in pretty rough shape and there were no llamas in sight. So the horses saved the day. The trail through this portion leveled out and we had about a mile of flat running through scrubby oaks. We exited through a gate into what looked like someone’s backyard. On the way back this same gate was blocked by the same three horses, now a little more stubborn, and possibly hungry, forcing us to wiggle under a barbed wire fence. At this point we were a little confused – we felt uncomfortable just running through someone’s back yard! With a little searching, we saw a sign for the Garin Regional Trail headed downslope. The nice thing about these regional trails is that they meander through the already inhabited areas, so you might find yourself rambling through a backyard before diving back into open space. I believe these were the house at the end of Columbia Drive, shown on the Bay Area Ridge Trail map.
We were quickly back into the lush forest and now in the Cull Canyon Regional Recreation Area. This is a little known (at least to us) regional park that is gorgeous. We crossed a creek a few times and worked our way up and down some challenging terrain. We saw one birdwatcher along the way and talked to him about Varied Thrushes. We also heard some Brown Creepers, a rarity outside of the redwoods. Eventually we made it to a more developed part of the park where there were bathrooms, picnic areas, and a swim lagoon. We heard an interesting duck call only to find out that it was an actual a duck call commandeered by a young kid on the edge of the lagoon.
We took a small wrong turn as we followed Cull Canyon Road straight down to Crow Canyon Road, rather than turning east and running through Canyon Middle School, home of the condors. We would pick that up on the way back. The final section leaves Crow Canyon Road and travels along a neighborhood trail to Independent School. The next section picks up there and continues on to Garin Regional Park. We retraced our steps on the way back except for the occasional reroute to climb to the top of some high peaks for better views or to run through the creek as it runs through a large culvert under the road in Cull Canyon Park. Couldn’t resist. Our legs were pretty tired by the time we reached the EBMUD lands and the steep downhills were slow going. Originally we had planned to run another short section today but decided to save it for tomorrow. After 15.5 miles of hills, our legs could use the rest.
- Checking in
- Heading out through EBMUD
- Some big hills in EBMUD
- Nice views
- Bye, EBMUD
- Friendly horses
- Where are we?
- Careful creek crossing
- Gutsy creek crossing
- The end of the section
- More creeks to cross
- Beautiful trail conditions
- Looking back at our trail
- A large obstacle in the gate
- Relieving an itch
- Big hills for a great view
- You can see SF from here
- The trail down
- Running down hill on sore legs
- Another look at the hill
- Complaining about sore legs










































































































































