Sulphur Mountain Road Trail is a 10.4 mile moderately trafficked point-to-point trail located near Ventura, California that features beautiful wild flowers and is rated as moderate. The trail offers a number of activity options and is accessible year-round. Dogs are also able to use this trail but must be kept on leash.

10.4 miles
2,477 feet
Point to Point

dogs on leash

kid friendly



horseback riding

mountain biking

nature trips

trail running


wild flowers


This is a rather grueling climb at the start, though it was pretty much all downhill after that. It's a beautiful ride, especially in the spring, as the hills are very green. There are great views of Ojai, mountains, and the ocean/islands in the distance. There is an option to return as a loop on highway 150 to Ojai. Sulfur Mountain Road, from Casitas Springs is a wide dirt road, but it's hard-packed and very good for biking.

trail running
3 months ago

I was visiting from AZ and found this trail on AllTrails. I was looking for a 10 mile trail run with good elevation and this trail hit it on the head for me. I ran at sunrise and enjoyed every minute of it. Outside of a few small dips, the first 5 miles out were all climbing in some regard. After two miles I was above the clouds and had phenomenal views of the surrounding valleys all around. I highly recommend this trail for all abilities and paces and can’t wait to come back. Cheers

3 months ago

Great Road for mountain biking, one inconsiderate fellow almost ran me over, also great for hiking. Burned trees from Thomas Fire makes for interesting scenery as does natural oil well right at the beginning. After first mile only saw two mountain bikers, the rude one mentioned and a friendlier one, to mile 6 marker where I turned around. Best would be to leave a car at top so as to not have to turn around. Bring lots of water.

9 months ago

closed at the moment due to the Thomas Fire. I grew up a couple miles down the road. Beautiful trail, definitely check out after it reopens.

10 months ago

an amazing hidden gem! pretty easy stroll. besutiful scenery! lots of area to explore. note that this is a public road and contrary to the sign you are allowed to walk on it at any time of day.

Wednesday, November 01, 2017

This is an awesome hike for you and your best friend (dog). It starts off as a steady climb and after a mile or so it mellows out. Beautiful scenery definitely will be back.

Friday, October 27, 2017

Love this trail

Wednesday, May 31, 2017

I did an 18 mile hike as distance training and would probably come back on a mountain bike. It'd make a great non-technical bike trail as it's a very wide fire road. Uneventful and should be rated as easy.

Wednesday, May 24, 2017

Good trail, very wide and quiet. Almost overly maintained for my liking because it feels like you're just walking up a road (well, you are because it's a fire road), but it's really awesome for biking or trail running.

Monday, March 20, 2017

Went to hike this morning ( Mar 19 ,2017) . Love this trail .

trail running
Monday, March 13, 2017

Enjoyed this trail ! Well maintained and not difficult to find. I will definitely hike here again

Sunday, March 05, 2017

Hiked this trail a couple times with my dog. Well maintained trail. Gorgeous surrounding after the rains!

Wednesday, February 08, 2017

Great!! Beautiful and quite trail

Sunday, January 15, 2017

Beautiful hike,views

Wednesday, November 16, 2016

Loved it The first 5 miles were very very nice

Friday, October 14, 2016

Amazing open views of the beautiful hills.

Tuesday, August 09, 2016

Had an amazing time on this trail. Beautiful views and wide open trails.

Sunday, July 10, 2016

Stunning views and steady uphill climb (which means return trip is great!). I went 4.5 miles out and turned around... later on I will have to go back and do the whole trail! Nice, wide road, and alternate views of Lake Casitas and the neighboring hills of Ojai, as well as (I think, unless it was just haze) a distant view of the ocean.

Sunday, June 12, 2016

Was able to hike it from the bottom and get picked up on the top past the last gate. Every bit of 11 miles. Good workout at a pace (about 3.2 MPH). A good (basically) all uphill hike. 3.5 hours starting before 6:am. Didn't see a soul - and great views of the ocean, islands then in certain spots Ojai to the left. Perfect marine layer day for cool but could still see the islands.

Sunday, May 22, 2016

Good hike, wide open trail. Great views. Not may hikers on the trial but lots of mountain bike riders.

Monday, July 13, 2015

I've hiked about 3 miles in and back twice now and I love this hike. The views are awesome, it's quiet, and it's nice and wide so I can spot snakes a ways off (I'm paranoid) and strenuous enough without feeling like I'm going to die. Bring water. It gets hot.

Friday, February 13, 2015

Wide open ranch road makes for good mountain biking or hiking. Get dropped off at the top for almost 12 miles of (almost) all downhill fun or start at the bottom and power your way up for as long as you can stand before hitting the downhill. Makes for a great hike as well. The first few switchbacks are fairly steep but have a nice natural oil seep that makes for a great lesson on oil production in ventura county. You'll often see cows wandering around on the trail...just give them space and a little time and they'll usually move along.

trail running
Friday, June 06, 2014

Hiked the first 2.5 miles of this trail from the west side (closer to Ventura). It is a wide trail, a fire road with a fairly consistent grade. In 2.5 miles the elevation gain was over 700 feet. In early spring the hills were still fairly green, lots of wildflowers blooming away and the birds were out in full force. The trail is easily accessible and can be hiked or run or biked, your choice.

Thursday, November 08, 2012

Hiked 7 miles of this trail today in a light rain. Lots of birds out to see and a few bovine. This is a fire road and currently is in great shape for biking, and hiking. Saw one cycles and two equestrian on the trail today.

Sunday, January 08, 2012

Decent workout but not too scenic. Don't drive from far for this one

Thursday, September 01, 2011

Nice uphill trail,decent surface for mountain biking and pets allowed on a leash.

Pleasant hike with plenty of off trail action.....

Nice views from the top and will give you good uphill work out if you push it...

Bring some water if in the summer months as it get pretty hot.

With some off trail hiking you can get to some active sulfur/tar flows....pretty crazy stuff.

Lots of nature to be seen in the area.......I have personally seen several bobcats in the area on the trail.

If you are in the area and looking enjoy the day with a nice walk or wanting exercise some...give it a go!

2 months ago

mountain biking
2 months ago

3 months ago

3 months ago

Load More