Such a beautiful trail for riding our MTN.bikes. theres fun little turns and rocky sometimes even wet washed out trails from rain, so fun because we ride straight thru . The best part is we start our ride from our driveway and end in our driveway . No loading up the truck and driving to a bike trail . This one has something for all level mtn biking. I luv SD.

Great place to bike or walk or horse ride. Trails are being created. Make sure to bring water. No restrooms. Abundant wildlife, viewing of the magpie jays possible. Near Suzis farm, Wild Willow Farm.

Trail takes you all the way border field state park about 5 miles one way

Beautiful trails

Ok. Needs more posts on trails to help people when lost

Nice place to sit and watch the ocean. Just dont go in the run off from the TJ swear is strongest here.

Great place to stretch your legs and see San Diegos nature

Really fun walking it take you around tocayo ave always carry a bat or un palo for the coyotes. Last week a us border patrol let know about coyotes. sometimes they are inside. Not to inside . Their scare . but they know when the coyotes are close.

This is a wildlife refuge. Nice to look at the scenery but the river is heavily polluted by run off from Tijuana, DONT go in the water. Great place to take a nature walk.

Good easy walk when its not too hot. Birds to see and flora to photograph.

Great bike trail!

Great atmosphere

Taking the road that crosses the river valley properties will take you to the Nestor area and its full of birds of different species.

Great hiking trails

Great scenery, unexpected hidden gem in San Diego !!

Too much surveillance from Border Patrol