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Annadel State Park

Use the park page to learn about local hiking, nature, trailheads, trail and route maps, and groups that meet here. If you know something about this area. Please feel welcome to write about it here.

General Information

The park is located in Northern California, approximately 60 miles north of San Francisco, in the general Napa area and specifically in Santa Rosa. There are miles of trails for hiking, mountain biking, and equestrian activities.

The park has strict rules about camping, bike riding and horse riding. Riding is designated for specific trails only and there is no camping in the park and campsites are done through a nearby location at the county campground at Spring Lake and at Sugarloaf Ridge State Park - ten miles east of Annadel.

Trailheads

We currently do not have any record of trailheads in this park.

Routes and Trails You Can Travel

We currently do not have any record of good routes in this park.

Hiking

The hiking at Annadel is nice because bikers and horse-riders have their own trails so the hikers have trails all to themselves. There are no gigantic redwood forests as there are in many other Northern California state parks, but there are plenty of valleys and lake views to make the trip memorable.

Trails

Climate and Weather

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The weather around Santa Rosa and the Napa area is usually quite warm all year. During the summer and especially in the late summer months there is no rain and the area becomes quite arid and dry. Make sure you bring extra water if you are going to hike in Annadel during the summer months.

During the winter months, the generally warmer Santa Rosa area and Annadel park can be a great refuge from other parts of the Bay Area with colder weather. Don't get too excited though. Just because it is warmer than the colder places, it cans still be quite chilly. So if you are hiking around Annadel in the winter, make sure to bring warm clothes.

There is nearly no fog and there is about 30 inches a year that fall in the winter and early spring. Because there is not fog or any other kind of sustainable moisture in the summer, redwood trees can not grow there.

History

Wildlife

Birds

Trees

Flowers

Annadel Park is a treat for botanists as there are many different flowers blooming from early Spring until early Summer. There are some flowers in the off-season like Fall and Winter, but the months with the most blooming flowers are usually April and May. The hike around Lake Ilsanjo is especially highly reputed for its beautiful flowers.

Other Plants

Camping Possibilities

Other Information

Annadel is very popular for its fishing. The Ilsanjo lake in Annadel park is known for its excellent fishing for Black Bass and Bluegill. Nine pound Black Bass are an awesome catch for any novice fisherman who is just fishing for recreation. It is a pretty big fish and an awesome treat for the kids to see it caught. Kids can only watch though, as fishing is only allowed for people 16 years of age or older.

More notes:
- Bring your own drinking water. The water in Hunter Springs is suitable for horses only.
- Dogs are not allowed in the park. Dogs are allowed only on Channel Drive and in the parking lot.
- Starting campfires is not allowed in the park

Parking

Driving Directions

Annadel State park is located east of Santa Rosa, off 101 and south of Highway 12 on Channel Drive via Montgomery Drive. It is about 60 miles north of San Francisco.
Address:
6201 Channel Drive
Santa Rosa, CA 95409-5701
Phone: (707) 539-3911

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Park Map

Photos From This Park

Upload Park Photos

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Hiking or Walking Groups Nearby

Group Name: test

Group Description: test

Group Name: GRN Hike

Group Description: Hiking!

Group Name: Sacramento Backpacking

Group Description: Sacramento-area based group with a preference for multiple-day excursions into the backcountry.

Group Name: Hiking Pacifica Coast

Group Description: Hiking in Pacifica. Splendid views on a sunny day. Hikes range 4 to 7 miles - some elevation (up to 625). Eat/drink at local places.

Group Name: Sonoma County Wanderers

Group Description: This is a hiking group for the intermediate hiker! For a hiker that enjoys a relaxed pace, conversation, picture taking and the journey as much as the destination. We usually do between 4 and 10 miles with moderate elevation gain.
Come join us!

Group Name: Milpitas Social Group

Group Description: This group is for all ages!! We do things from San Francisco to Santa Barbara and occasionally all the way to Los Angeles. Dinners, pot lucks, hikes, walks, bikes, camping, happy hours, treat yourself to a massage/spa treatment. Run into old friend! Everybody has to eat and exercise sometime – might as well do it in good company of others. As we see it, one of the reasons to create this group is for singles of all ages to get together and have fun. Struggling with Divorce? Meet other persons who are either anticipating or are in the midst of divorce, custody, or support-related issues and need some direction. Just broke up with a boyfriend/girlfriend. Well join the group! …or just killing times until Mr/Ms. "RIGHT" comes along! To those newly singled and are yet unsure what they want to do with their lives. We suggest a period of experimental single of growth where you can try a variety of new things, new friends, new attitudes etc... You just need to find what ....

Group Name: Muir Woods and Marin Hiking

Group Description: hiking in Muir Woods and other nearby areas. There is even a trail with a small bar at the end of it - join us!

Group Name: Before Work Hiking

Group Description: This is a group for short morning hikes

Group Name: Roam the Woods: Women Specific Backpacking

Group Description: Get Trail Smart! Roam offers one and two week backpacking learning vacations for women. We utilize National Parks and Wilderness areas across the U.S. as our "classroom". Have you ever wanted to see glacier fed lakes, long distance trails, dormant volcanoes, waterfalls, lush meadows, mountain streams, awe inspiring peaks…and have the confidence to accept every lesson Mother Nature provides? Roam will show you the way! Visit: www.roamthewoods.com for more information

Group Name: Amazon HIking and Adventure Group

Group Description: Fairfield, CA based Women's Hiking & Outdoor Adventure Group! The Amazon Group is a group for meeting other Women in their 20's and 30's who enjoy hiking, outdoors, and fitness. This group is for healthy/fit women who love to be outdoors and enjoy activities like: Hiking, backpacking, river-rafting, kayaking, and camping! Whether you are an experienced hiker or have never hiked before, join us! Other events include girl's night outs, hanging out, and day trips to fun new places. We also often stop at nearby places for good brews, food and conversation after hikes. Have fun while getting fit! Make new friends! Take time out of your busy life and get outside, and meet new people.

Group Name: San Francisco Hiking Group

Group Description: Scenic hikes and challenging rock climbing along the Bay with views of the Pacific Ocean, Golden Gate Bridge, Presidio, and Sausalito. Good way to make friends with San Francisco locals and enjoy some good hiking!

Group Name: Snowdogs

Group Description: Hiking, Running, Skiing/Snowboarding and other outdoor activities

Group Name: test group

Group Description: Group for testing

Group Name: Bay Area Birders

Group Description: This group is for birding people in the San Francisco Bay area. I figure we can open it to everyone. I will not be the "leader", but I hope that each of you will step forward now and then to lead some kind of outing. Roy

Upcoming Hikes

There are no upcoming hikes. Be the first to start one!

Past Hikes

Ultra Long Hike Which Requires Training | 46.9 km away

Date: Sunday, 3-7-2010

Description: I want to train with some people to do a really long and strenuous hike - maybe around 30+ miles. Maybe find some record to break :) Any ideas?

Castle Rock waterfall hike | 89.9 km away

Date: Tuesday, 1-4-2011

Description: Meet: 10am at Edgewood Rd. & I280 Park & Ride or 10:15am in Cupertino in the Homestead Square shopping center near the Homestead Square sign on Homestead Rd. or 10:45am at the main entrance 2.5 miles south of the junction of Hwy 35 and 9 ($8 to park in the lot, or you can park along the road outside at no cost)

Rancho San Antonio Tuesday hike | 83.1 km away

Date: Tuesday, 1-18-2011

Description: This hike near Cupertino, in one of the most popular parks on the peninsula/south bay, offers great views of the bay area. Bring plenty of your favorite beverage, sun protection, and lunch or a snack. We'll hike to the bench at the top of the PG&E trail. Directions: From 280 just north of 85, take Foothill Blvd. toward the hills, right at the first light onto Cristo Rey Dr., then around and out the far side of the traffic circle. Turn left when you see the sign for Rancho San Antonio County Park. Follow the entrance road to the right past several parking areas, then left down the hill to a bigger parking area. If that's full, park in one of the lots back up the hill.

Shipwreck Hunt During Low Tide | 46.6 km away

Date: Saturday, 1-29-2011

Description: The original shipwreck hunt was a very popular event, so we are scheduling another event to see the two ships that can be spotted in the ocean during low tide! We will meet at: 870 El Camino Del Mar, San Francisco, California That is the trailhead. The hike is 2 miles each way. The terrain is pretty easy, but in the middle there are few mid-sized hills. Here is a page describing Lands End: http://www.hikingsanfrancisco.com/san_francisco_hikes/lands_end_national_park.php

Alviso Slough loop | 79.2 km away

Date: Sunday, 2-6-2011

Description: Meeting point Alviso Marino park - there must be parking there.It is easy hike 9-10 miles along Alviso slough. It is 100% flat. Hope it will be good bird watching opportunities. You can bring small lunch with you or we may decide to try Alviso town restaraunt

Tuesday hike | 79.5 km away

Date: Tuesday, 2-8-2011

Description: Meet 10am Edgewood P&R near, 10am Homestead Square shopping center Cupertino, 10:15 Page Mill P&R, or 10:30 at Orchard Glen picnic area in the park.

Water and restrooms at the start.

park map: http://www.cityofpaloalto.org/civica/filebank/blobdload.asp?BlobID=8505

back to Page Mill & I280 by 3:30.

Shipwreck Hunt Hike | 46.6 km away

Date: Sunday, 2-13-2011

Description: Since this was such a popular event last time, we will be doing this hike again. The hike is scheduled specifically during a time of low tide when tops of two drowned ships can be seen. One ship is during the middle of the hike and the other ship is at the end of the hike. The event is free, but donations on the site or at the event are appreciated since it takes a lot of time and effort to organize the event. Here is a link to Lands End to see what you can expect: http://www.hikingsanfrancisco.com/san_francisco_hikes/lands_end_national_park.php Children are welcome on this hike, but must be closely supervised by their parents.

Pulgas Ridge/Edgewood Tuesday hike | 70.3 km away

Date: Tuesday, 2-15-2011

Description: Here's my tried and true hike for threatening weather. Showers or rain are expected Tuesday, so I've picked this two-parter in case it becomes more than showers. Pulgas Ridge Open Space Preserve and Edgewood County Park hike Tue February 15 10:30am-3pm 4 or 8 miles, 800 or 1600 feet elevation gain Meet 10am at Homestead Square shopping center in Cupertino. Meet next to Homestead Rd. near the Homestead Square sign. or meet 10:30am at the Pulgas Ridge parking lot (directions below) Edgewood County Park info http://www.co.sanmateo.ca.us/smc/department/home/0,,5556687_12305995_12328420,00.html Pulgas Ridge info http://openspace.org/preserves/pr_pulgas_ridge.asp Here's a great combination hike, with gentler trails than I typically lead. We'll start at Pulgas Ridge, where we'll hike up, down and around through this Open Space preserve. Then we'll head across Edgewood Rd. to Edgewood Park, where we'll have lunch near the restrooms. After lunch, we'll hike up around the rid ....

Cannons, Ecology and Palace of Fine Arts Hike at the Presidio | 46.8 km away

Date: Sunday, 2-20-2011

Description: This will be a really beautiful and historic hike through the Presidio. We will meet at the Arguello Gate, walk along the Ecology Trail, then through the army base to see the old Officers Homes and a display of historic cannons used by the army. We will then go to the Palace of Fine Arts for a break and a little snack (10-20 minutes), and then we will head back. Here is some information about the Presidio: http://www.hikingsanfrancisco.com/san_francisco_hikes/the_presidio.php

Shipwreck Hunt Hike | 46.6 km away

Date: Sunday, 2-27-2011

Description: Since this was such a popular event last time, we will be doing this hike again. The hike is scheduled specifically during a time of low tide when tops of two drowned ships can be seen. One ship is during the middle of the hike and the other ship is at the end of the hike. The event is free, but donations on the site or at the event are appreciated since it takes a lot of time and effort to organize the event. Here is a link to Lands End to see what you can expect: http://www.hikingsanfrancisco.com/san_francisco_hikes/lands_end_national_park.php Children are welcome on this hike, but must be closely supervised by their parents.

Presidio Ridge Trail To Golden Gate Bridge | 46.8 km away

Date: Sunday, 3-13-2011

Description: This will be mid-difficulty hike. We will meet at the Arguello gate and hike along the (relatively newly built) Ridge Trail which is very scenic. The hike goes to the bottom of Golden Gate Bridge.

Once we get to the bridge, we will go back along the same path to where we started.

Arrowhead Marsh Bird Walk | 53.3 km away

Date: Sunday, 3-20-2011

Description: This walk is by Arrowhead Marsh near the Oakland Airport. The area is popular with birders because of winter waterfowl population, and frequent sighting of California Clapper Rails. We meet at 1:00 pm in the main parking lot. From 880, head toward the Oakland Airport. Turn right at Pardee Drive, then left on Swan Way, and right to enter the park. Ignore the first 2 parking areas, and continue to the end of the road by the observation tower. Approach the water. I will be sitting on the fishing dock, wearing a dorky white hat with a cape. High tide is at 1:42 pm, offering a good change of seeing a clapper rail or two. If that fails, we can try again in the late afternoon. Meanwhile, we can wander about various pond and shoreline areas to observe a variety of waterfowl. Here is a link to park information and a park map. http://www.ebparks.org/parks/mlk All walking is level and paved. Bicycles are allowed. Distance depends on what we care to do. The loop around the New Marsh and seasonal p ....

Lost in the Presidio Hike Adventure | 46.8 km away

Date: Sunday, 3-27-2011

Description: This will be an experimental hike where we take trails we don't really know and see if we get lost, and can find our way back. Do not worry! The Presidio is not very big and I know it pretty well. So really, we won't be very lost. But it will be fun to orient ourselves and see if we can figure out different trails in a somewhat unusual and experimental situation where everyone can contribute. We will meet at the Arguello gate. There is plenty of parking on the streets there.

Musical Chairs Presidio Hike | 46.8 km away

Date: Saturday, 4-2-2011

Description: To make the hike more fun and social, we will do some experiments with playing musical chairs with whom you hike next to, and who leads the hike. The focus will be on making it fun, healthy, social, and creative. Game suggestions are welcome The hike will be through many different Presidio trails. There is plenty of parking on the streets.

San Francisco Hilltop Tour | 50.7 km away

Date: Saturday, 4-9-2011

Description: Great for ALL LEVELS of hiker! A popular favorite, we sample all the great views from San Francisco's central hills. Hikers are encouraged to do any portion of the hike, stopping to do other city-things when they've had enough, or catching a bus or calling a cab--you can even join us along the way if you call and track us down en route. The entire loop is 13 miles and goes from Bernal Hill to Holly Park, Glen Canyon, Mount Davidson, Twin Peaks, Tank Hill, Monument Hill, the Vulcan and Saturn Steps, Corona Heights with the Castro, Dolores Park and the wild murals of Clarion Alley on the way back to Bernal. This will be the fourth time Mike has led this hike. The route is similar to this: http://maps.google.com/maps?f=d&source=s_d&saddr=Ellsworth+St&daddr=Unknown+road+to:Esmeralda+Ave+to:Elsie+St+to:Unknown+road+to:37.74304,-122.44537+to:37.7454984,-122.4463794+to:37.74606,-122.44726+to:37.746284,-122.4433892+to:37.7469013,-122.4450711+to:Portola+Dr+to:37.738394,-122.453243+to:Twin+P ....