Austin Explorer's Logbook

Stats
Total Log Entries: 468 (Rank: 3rd)  [List Them]  [Map Them]
Total Distance: 1,860.86 Miles (Rank: 4th)
Average Distance: 3.98 Miles

Average Rating: 3stars (3.10)
Average Difficulty: 2stars (2.36)
Average Solitude: 2point5stars (2.60)

Earliest Log Entry: 4/7/2001
Latest Log Entry: 7/2/2026

Average ratings are based on the published values and not the values entered in your own log entries.

Photos
Rock Wall

Many segments of the trail hug a steep rock wall on one side. [Oat Hill Mine Trail]
Log Entries
Plenty of new trails since our last visit
Taylor Mountain Regional Park and Open Space Preserve - 7/2/2026  [View Log Page]
Rating: 4stars Difficulty: 3stars Solitude: 3stars
Distance: 4.46 Miles Duration: 2 hours, 25 minutes

The trail map for Taylor Mountain Regional Park looks a lot different than the last time we were here.  Because of this, we focused our efforts on hitting some of the new trails (to us) from the Petaluma Hill trailhead.  We had already "summited" Taylor Mountain in the past.  Shockingly, this was 10 years ago!

We made a loop using the trails from trailhead with most of our distance consisting of the Western Route and Sky Lupine Trail.  The overcast weather at the start of the day kept the conditions pleasant almost to the point where we were wrapping up our day.    If we had planned our route a little better we could have squeezed in some more mileage.  There are a number of well worn maverick trails here and there that threw us off now and then since not every single official trail junction has a marker.

I'm looking forward to a return visit in order to hike up to the East Knoll, a peak that was not accessible during our previous visit.

Overgrown in parts
Newell Open Space Preserve - 6/25/2026  [View Log Page]
Rating: 3stars Difficulty: 3stars Solitude: 4stars
Distance: 5.82 Miles Duration: 2 hours, 36 minutes

Penny and I made our first visit to Newell in a couple of years.  The dusty parking area is now nicely paved.  There's even a charger station for EVs.

Not long after starting our hike we came upon a rafter of turkeys in one of the thick blackberry bushes along the trail.  Some trotted farther up the trail and some took flight when they managed to get out of the brambles.  It's a little early in the season for blackberries, but a few had some plump, ripe fruit that were quite tasty.

The main acreage has free roaming cows and we encountered one on the trail that was to be deterred from her chosen path.  She patiently waited, still and resolute. As we passed by on the other side of the jeep track trail.  Once we passed she slowly ambled down the path.

The clean parking area is not reflected on the trail conditions unfortunately.  We found many of the trails a bit overgown and needing some maintenance.  But the most Southeastern portions of the trails were beyond just a bit overgrown.  The trails here were hard to see from the overgrowth and I was happy to have long pants on.  At times we were uncertain whether we were on the official trail or had diverged onto a parallel cow path.  I'd recommend avoiding that area until trail maintainers are able to address the issue.

We were blessed with perfect weather for comfort.  A "June Bloom" of clouds kept the Sun from raising the temperature too much and provided releaf throughout the hike.  Only upon returning to the trailhead did the Sun break out.

Just a stroll on the paved trail
Sonoma Valley Regional Park - 5/24/2026  [View Log Page]
Rating: 3stars Difficulty: 2stars Solitude: 2stars
Distance: 2.65 Miles Duration: 55 minutes

The trail was not too overly crowded despite a number of people getting out on the Memorial Day weekend.  The weather was pleasant and in the middle of the walk we were shielded from the chillier winds experienced at the start and turnaround points.

We stopped and looked at the many painted stones at the memorial for Zoe, the Happy Dog, and other loved pets.  Through an arrangement with park management, the display is allowed to be temporarily set up every Memorial Day weekend.  The picnic table itself was dedicated to Zoe, who passed away in 2014.

We stuck to the paved Valley of the Moon Trail on this outing as we get an easy start to many more hikes in the future as my wife and I are now both retired.

City and overlook walk
Sonoma Overlook Trail - 5/24/2025  [View Log Page]
Rating: 3stars Difficulty: 3stars Solitude: 3stars
Distance: 5.86 Miles Duration: 2 hours, 14 minutes

Coppertone and I walked through the town of Sonoma before and after hiking to the top of the Sonoma Overlook.  The map I've uploaded includes only the path through the cemetery and the Overlook trails themselves.

The Overlook was recently just reopened after some trail maintenance and improvements were put into place.  The biggest sign of the changes are the new stone steps that have been added to a few spots along the trail.  They look very well done and should last a long while.  Much nicer than wood and dirt steps that you might see elsewhere.

The view from the top of the overlook was outstanding.  We could clearly see into San Francisco itself.

Quick walk while out running errands
Helen Putnam Regional Park - 1/18/2025  [View Log Page]
Rating: 3stars Difficulty: 2stars Solitude: 2stars
Distance: 2.32 Miles Duration: 55 minutes

Coppertone and I were running errands around Petaluma so we decided to stop by Helen Putnam to get a few miles in.  We mostly kept to the Ridge Trail (paved path) to avoid mud.  The trails seemed dry though so we also walked along the Ridge Trail's non-paved route on the way back.

We parked on the street near the Oxford Court trailhead and hiked over the ridge to the main trailhead on Chileno Valley Road.

At one point we spotted a bird hovering in mid air looking for a snack in the field below.  It came to a rest in a tree nearby.  Looked like a Kestrel based on size and behavior, but we didn't have binoculars to try and confirm this.