Mission Gorge is just right of South Fortuna Peak. The San Diego River runs through the gorge, Mission Gorge, and shares it's life giving water with the native flora and fauna that make their homes here, as they have done for centuries. The day that I was there people were enjoying the sights and sounds of the cool San Diego River water; I even saw a couple of fishermen.
The Old Mission Dam was the first major irrigation project on the Pacific coast of the United States. The stone and cement dam is 220 ft long, 13 ft wide at its base and 12 ft high. Water was released for a sawmill and irrigation at the Mission San Diego de Alcalá, 5 miles away. It is now part of Mission Trails Regional Park, the largest municipal park in California. Old Mission Dam is also a registered state historic landmark.
The round trip walk from the visitors center to Old Mission Dam and back is about 3 3/4 miles. There isn't much elevation gain and loss so it isn't a strenuous walk. That said, when it is warm out, take water with you and drink it. I can't tell you how many times I have gone for a walk at Mission Trails and have seen people walking without any water. Carrying a water bottle is a hassle. I always bring my hydration pack with me so my hands are free for taking pictures. By using a hydration pack I can easily carry a snack too. Dehydration is serious and happens all too quickly; be prepared. There is at least one pit-stop along the way if you need it and one at the Dam as well.
The Mission Trails Visitors Center is the trailhead for several hikes at Mission Trails. Heading West you will access the trail to North and South Fortuna Peaks; go strait up the gorge and can access Kwaay Paay Peak and trails around the back side of North Fortuna. If climbing is more to your liking Kwaay Paay Peak usually has several climbers testing their skill and wits on the West face.
The small rotunda on the far left of the visitors center in the picture above is a research library. The day I was there bees decided to check out the digs, but I'm sure by the time you visit they will have moved on. Before we stray too far from the visitors center, check out the events calendar. I have enjoyed many performances in their theater, the quality of which keeps me coming back for more. Quite by accident one Sunday afternoon I walked into the visitors center just as the San Diego Harp Society was beginning an event. Three young ladies played several pieces on their Harps for a standing room only crowd. It was amazing. Just one more place to explore when you RetireInSanDiego.
