Home › California › El Cajon › Sweetwater River Trail
Sweetwater River Trail
4.6 ★★★★★ 434 Google reviews · Running trail in El Cajon, California · Posted hours
Runner's snapshot
- Surface
- Not reported
- Loop distance
- Not reported
- Shape
- Loop
- Shade
- Tree cover
- Access
- Posted hours
Confirmed from Sweetwater River Trail's own listing, the park or land manager's website, and runner reviews. Blank cells mean we could not verify that fact — we would rather say "not reported" than invent one. There is no Easy / Moderate / Hard rating on this page on purpose: a one-word difficulty score tells you nothing about whether a trail suits your run. Surface, distance, shade and hours do.
Hiking & biking route in the San Diego National Wildlife Refuge crossing bridges & scrubby terrain.
What runners say about Sweetwater River Trail
“Lots of good options for the mountain bike, beautiful views all around, cool plants and interpretive signs… Great trails & wild lands free & beautiful like they should be!”
“This is a great spot for hiking, running, and walking, but biking is definitely my favorite!”
“Not much shade so make sure you come prepared and I heard several rattles nearby so I’ll be getting a snake bite kit before heading out again.”
“Finally got to this location on a quiet day when there was relatively no one else around.”
Update: start the trail in reverse. One side of the trail is more desert mountain terrain and the other has a “hidden forest” vibe. There’s lots of high grass along the trail so be mindful of where you plant your feet. The trail is pretty decently maintained and there are lots of smaller trails that break off.
Beautiful hike, Worth every step. I've done 6 to 11 miles. You can hear the birds chirp, You can see Hawks, you can hear ducks quaking, u can feel the soothing breeze, What a bliss. Perfect to take your paw friend for a walk. Just 👌 Make sure u take Snacks and plenty of water. The bridge might need a little TLC though.
I had such a great time hiking this trail. I feel like there is something here for almost everyone— you can walk the flat path through the valley and over the sweetwater bridge, or be a little more adventurous and walk the loop up the mountain. I ended up walking 7.
Park by the bridge across from the McGrath YMCA in Rancho San Diego. Travel over the bridge through shaded trail paths for miles along the stream. More adventurous people can go over the bridge and ride on biking trails to the right of the parking lot. Enjoy. Very close to town to hike.
Trail conditions & character
“Lots of good options for the mountain bike, beautiful views all around, cool plants and interpretive signs… Great trails & wild lands free & beautiful like they should be!”
“Not much shade so make sure you come prepared and I heard several rattles nearby so I’ll be getting a snake bite kit before heading out again.”
“4 miles but it’s pretty flat and the trails are well maintained so we were able to complete it rather easily with a short break to rest our legs and eat a snack halfway through.”
“The bridge was actually really cool to walk underway not alot of foot traffic when we went on a Tuesday not sure about the weekends the parking is smaller so be ready for that.”
“Finally got to this location on a quiet day when there was relatively no one else around.”
“This is a really fun trail/loop and still very manageable.”
“Then you can do some rolling hills on the left trail or take the right trail and access a narrow flat trail and some fire road before heading up the hill.”
Plan your run at Sweetwater River Trail
The practical stuff
- AccessPosted hours — posted hours below; park gates sometimes close earlier than the listing says
- DistanceNot reported. Trail systems often quote total path mileage rather than a single loop, so measure the route you actually want before you drive out.
- ShadeRunners describe real tree cover here — it makes a summer afternoon workable
- At the trailheadparking — reported by runners
- Websitefws.gov
- Social Instagram · Facebook
Hours
| Monday | 6 AM–8 PM |
| Tuesday | 6 AM–8 PM |
| Wednesday | 6 AM–8 PM |
| Thursday | 6 AM–8 PM |
| Friday | 6 AM–8 PM |
| Saturday | 6 AM–8 PM |
| Sunday | 6 AM–8 PM |
Running trails near El Cajon
Other trails within easy driving distance — useful when this one is flooded, gated, or just not the run you had in mind today.
Damon Lane County Park
4.3 ★★★★☆ 153 reviews
Casual city park with meandering trails for walking and running as well as for dogs.
Mt. Helix Park
4.8 ★★★★★ 2,129 reviews
High point offering views of San Diego, with a large amphitheater hosting plays, lectures & events.
Ildica County Park
3.5 ★★★★☆ 56 reviews
Cozy community garden and playground featuring a large play structure, swings and a slide.
Harry Griffen Park
4.6 ★★★★★ 912 reviews
Green space with jogging path, picnic & play areas & off-leash dog run, plus free summer concerts.
Wells Park
3.4 ★★★☆☆ 935 reviews
18-acre community park features sports fields, a fitness course, playground & off-leash dog area.
Secret Path of Lemon Grove
4.6 ★★★★★ 27 reviews