Cancel

    Open app

    Search

    Mare Island San Pablo Bay Trail

    4.1 (14 reviews)

    Mare Island San Pablo Bay Trail Photos

    You might also consider

    More like Mare Island San Pablo Bay Trail

    Recommended Reviews - Mare Island San Pablo Bay Trail

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
    Yelp app icon
    Browse more easily on the app
    Review Feed Illustration

    Reviews With Photos

    Meagan M.

    Yelp address is correct. The Mare Island trails are clearly marked and also have Porta potty's by the parking lot. There is great signage and a lot of informational signs about the properties evolution overtime and how it was used throughout its history. This trail runs along side the water and is home to an amazing amount of wildlife. Trails are relatively flat and well-maintained. This area is great for a morning run or a casual stroll with the family. The signage is well-maintained when I was walking through the park there was even a couple maintaining them ensuring that they were clean and ready for public view. Overall it was a great experience and definitely would recommend!

    Gene B.

    My other half wanted to go for a walk and we ended up at Mare Island San Pablo Bay Trail. Mare Island has an eerie feeling period, because it's quiet and abandoned in some places. With that said, I wasn't sure if it was a good idea to be walking this trail. The entrance is a gravel road that leads to the parking lot towards the bay. The parking lot isn't large, but not a problem since hardly anyone comes here. Immediately I noticed the sign of no dogs leashed or unleashed. The sign is pretty clear. No dogs! The path itself is not long. It's a great place for a morning jog or walk. I do however recommend not going alone. If an unforeseen event were to happen, there's absolutely no one within range to assist you. Perhaps making sure you carry your cell phone would be a smart idea. If only they had a path that would take you to the water would be cool. I didn't manage to find one. You can go off path if you are willing to take that risk. The one thing that got me wondering are the gated areas. It makes me wonder why? Are there toxic areas or even possibility of dormant ammunitions. According to a few signs, you may come across 556 rounds. Overall, I enjoyed the path as it allows me to get away. I can day dream for hours sitting on the park bench. It's worth checking out. By the way, the government shutdown had no affect on restricting access to the public.

    Peter H.

    Exactly what I needed. It's a quiet trail/walking path and you can take a moment to just escape reality and enjoy being outside for a bit. It's about a 2.5-3 mile in and out trail. No major scenery, lots of just tall grass. But seeing the huge ships moving on the water in the distance is relaxing enough.

    Grove of palms trees about 300 feet to west of trail. - - Tom Brody
    Tom B.

    MY PHOTOGRAPHS: (1) Hawk perching on tree that is next to trail. I used a 300mm telephoto lens on my camera; (2) Tree next to trail with red berries; (3) Isolated grove of palm trees surrounded by an ocean of tall wheatgrass; (4) Pickleweed (has red color) and birds (a northern flicker and two quails); (5) Cracked mud in a dried marsh in a long strip of land between trail and the bay. The plants in the dried marsh are likely to be Frankenia salina. Mr.Rick Shroy, a photographer living in Oregon, told me that my photo is of a red-tailed hawk (and that it is not an osprey). ATTRACTIONS. Mare Island San Pablo Bay Trail provides access to a part of the S.F. Bay area (the shoreline of San Pablo Bay) that few S.F. Bay area residents have ever seen. The trail allows hikers to see plants and birds that thrive in marshlands and tidal zones. What I liked best from my two visits in November 2020, were the views of several hawks zooming here and there over the vast fields of tall wheat grass, taking photographs of a hawk perching on the top branch of tree, and taking photographs of the thick tangles of alkali heath (Frankenia salina) that grow between the trail and San Pablo Bay. The alkali heath surrounds the dried mud flat situated between the trail and the Bay, and the alkali heath also grows in oval-shaped patches situated in the middle of the dried mud flat. These oval-shaped patches are cute looking. DIRECTIONS TO THE TRAIL. From the west, take Route 37 to reach Mare Island. During your drive from the west, you will pass the parking lot and trailhead to TUBBS ISLAND TRAIL, which provides a nine-mile round trip hike, and access to the shore of San Pablo Bay. In contrast, the trail on Mare Island provides a round trip hike of only 2.8 miles, and the closest that this trail gets to San Pablo Bay is about 200 feet. If you are driving from the east, you need to find Tennessee Street in Vallejo, then drive south and cross the blue-colored bridge, and continue on to Azuar Drive, and then turn at Dump Road. At the end of Dump Road is a parking lot and the trailhead. Once on the trail, you hike south (towards San Pablo Bay) for 500 feet. Then, the trail takes a left turn (towards the east), and from there it is 7,000 feet to the very end of the trail (2.8 miles total round-trip hike). BIRDS AND PLANTS. Birds found on Mare Island include a type of raptor called an osprey. A survey from the year 2013 revealed the presence of 60 adult ospreys nesting on Mare Island. My photographs include a large hawk sitting on a bare tree. It is possible that this is an osprey. Hikers will notice the vast expanses of tall light-colored grasses. The stems of these grasses are all dry and easy to snap in half. My two visits were in November 28 & 29 (late autumn), and so it is possible that these grasses are green in the spring. I believe that these are tall wheatgrass (Elytrigia pontica), the dominant plant at Mare Island. Tall wheatgrass tolerates soil that is high in salt. Pickleweed is green in the summer and red in the autumn. Hikers will enjoy the palm trees situated next to the trail, and the distant palm trees. The distant palm trees appear like isolated islands surrounded by an ocean of tall wheatgrass. REFERENCES. (1) McGuire & Dvorak (1981) High salt-tolerance potential in wheatgrass. Crop Science. 21:702-705; (2) Ferner (2011) A profile of the San Francisco Bay National Estuarine Research Reserve (511 pages); (3) Brake, Wilson, Leong (2014) Status of ospreys nesting on San Francisco Bay. Western Birds. 45:191-198; (4) Mare Island Regional Park Task Force (2007) Mare Island Shoreline Heritage Preserve (94 pages); (5) www dot mareislandmuseum dot org; (6) www dot sfbayospreydays dot org.

    Coastal shoreline

    An incredible private space for a casual walk / hike surrounding the nature preserve 5.8 km / 3.6 miles in distance. Very calm, peaceful, and clean space for taking in the coastline. Rarely ever see bikes or dogs, which is greatly appreciated to keep the grounds less competitive and sanitary.

    Bird details, a bench

    Lol I'm always here ! I love it cause it's on mare island first and foremost and I love the drive from my house to there ! I usually see the same people going for their daily walk or jog , roughly takes more than 30+ mins if you walk the big circle and all the way back to the car . Always make sure to bring water or something because it does get a bit hot and there's nooo shade so also bring a lil hat too !!

    Kory R.

    Fun little trail to get a nice walk, jog, or run in. It can be a bit windy at times so if your walking you may want a jacket. No dogs or bikes allowed.

    Beautiful views everywhere.

    See all

    9 months ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    7 years ago

    Helpful 1
    Thanks 0
    Love this 2
    Oh no 0

    8 years ago

    Helpful 13
    Thanks 1
    Love this 11
    Oh no 0

    6 years ago

    Helpful 2
    Thanks 0
    Love this 0
    Oh no 0
    Photo of Gene B.
    357
    1120
    2878

    13 years ago

    Helpful 6
    Thanks 0
    Love this 0
    Oh no 1

    6 years ago

    Helpful 4
    Thanks 1
    Love this 3
    Oh no 0

    6 years ago

    Helpful 2
    Thanks 1
    Love this 2
    Oh no 0

    7 years ago

    Helpful 4
    Thanks 0
    Love this 4
    Oh no 0

    4 years ago

    Helpful 1
    Thanks 1
    Love this 2
    Oh no 0
    Photo of Scott H.
    140
    4044
    4391

    8 years ago

    Helpful 2
    Thanks 0
    Love this 0
    Oh no 0

    6 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    7 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0
    Photo of Kory R.
    402
    489
    1358

    13 years ago

    Helpful 3
    Thanks 1
    Love this 1
    Oh no 0

    10 years ago

    Helpful 1
    Thanks 0
    Love this 1
    Oh no 0

    Ask the Community - Mare Island San Pablo Bay Trail

    Are the gates to this trail only open Friday-Sunday?

    It's usually open 7 days a week.

    Don’t See Your Question? Ask Away!

    Review Highlights - Mare Island San Pablo Bay Trail

    I usually see the same people going for their daily walk or jog , roughly takes more than 30+ mins if you walk the big circle and all the way back to the car .

    Mentioned in 2 reviews

    Read more highlights

    You might also consider

    Verify this business for free

    People searched for Landmarks & Historical Buildings 272 times last month within 5 miles of this business.

    Verify this business

    Hiddenbrooke Trail

    Hiddenbrooke Trail

    4.0(5 reviews)
    10.0 km

    Edit 8/15/2020: the trail is now decently maintained. Dry grass and cow poo everywhere. But it is a…read morescenic and aggressive incline hike none the less. Can't really hike this from the main road anymore, because they closed the parking area. So you have to drive to the back of the trail which is inside the hiddenbrooke community itself. Edit 6/12/2018: the trail is fairly overgrown and not maintained at this point. The trail is still hikeable, however you will be walking through tall dry grass and weeds for most of the trail. My legs got scratched up a bit. Spotted a snake wondering across the trail this time as well. Snakes are hard to see as the overgrowth obscures them fairly well. The first few hundred yards is cracked dry dirt that makes it easy to roll an ankle. I'm surprised this trail is this overgrown and not maintained given the money that is in that community. The trail is labeled at the trailhead. It is good for biking, horseback riding, and hiking. No dogs are allowed, however you will find nothing but dog shit on the main entryway for a good mile before it stops. The trail runs along some hills with constant incline and declines. However, it isn't all too difficult to hike. Half way through you will pass through a cattle walkway and enter the cow shit zone. There are patties everywhere. And you'll likely wander around some cows, but they scatter at first sight of you. The trail is clear for wearing shorts, however the ground isn't very flat as it is ravaged by cows on a daily basis.

    The entrance is located at the base of the tree that is located at the 4-way stop…read more There is no shade on this trail so be sure to put on sunscreen & possibly wear a hat., The trail zig-zags so that there is no steep incline. There are some bushes that veer into the trail but it's not out of control, you can just work your way around it. Beware of dog poop, seems like no one picks up after their dog, EVER. It's a good trail to hike before work just as the sun is rising. It's short enough but still gives you a good cardio workout. I'll be back to finish the hike in it's entirety,

    Photos
    Hiddenbrooke Trail
    Hiddenbrooke Trail - Photo taken on 6/15/2018

    Photo taken on 6/15/2018

    Hiddenbrooke Trail - Picture taken 8/21/2020

    See all

    Picture taken 8/21/2020

    SOAR Inflatables & Russian River Adventures - We had and amazing time during our bike wine tour with Russian River Adventures.

    SOAR Inflatables & Russian River Adventures

    4.3(251 reviews)
    75.1 km

    My family and I had an excellent experience. The river was challenging, but it was a very memorable…read moretrip! This is run by a lovely, local couple who almost felt like family in the short time we were there. They boosted the confidence of my son with reassurance and also took the time to help us get back to our vehicle after it unexpectedly broke down on our way to the river. Just wanted to say they are really good people. They also gave us great guidance to navigate the river with quality equipment!

    First off, we do this river day trip every year. We -highly- recommend experiencing the river, it's…read morealways fun and rarely disappoints (even as our kids get older!) While we have used different outfits lately - we had a great experience with Russian River Adventures a few years back, so we came in excited to return. Unfortunately, this visit was disappointing, mainly due to poor planning by the staff. We booked for four people on a Thursday - my wife, myself, and our two teens (14 and 16)--with the expectation that we'd have two boats, which is standard for this group size. However, the team miscounted the boats that morning. When we pointed this out, instead of fixing the mistake, they pulled us aside and crammed all four of us into a boat intended for three, squeezing in an extra seat to make it "fit." Visibly frustrated, the team promised to speak with the owner and make it right (it was two high schoolers running it that day). I didn't argue and wanted to at least try to have a good time and not be that Dad. The result on the boat? A very cramped and uncomfortable setup that made the inflatable much harder to steer and navigate--especially on a 9-mile river trip. This wasn't the experience we paid for or expected based on our prior trips. The staff seemed more focused on moving us along rather than making it right. Still haven't heard from the owner. We'll likely explore other options next time around. Disappointed to see the service slip like this.

    Photos
    SOAR Inflatables & Russian River Adventures - We stopped at a great country store and bought gourmet sandwiches for the next wine stop.

    We stopped at a great country store and bought gourmet sandwiches for the next wine stop.

    SOAR Inflatables & Russian River Adventures
    SOAR Inflatables & Russian River Adventures - Canoe was VERY snug

    See all

    Canoe was VERY snug

    Mare Island San Pablo Bay Trail - landmarks - Updated September 2026

    Loading...
    Loading...
    Loading...