The honest take
Slot canyons usually mean a long drive into the desert. Annie’s Canyon is 20 minutes north of downtown, next to the freeway. The trail winds through the San Elijo Lagoon reserve, then squeezes you through narrow, wavy sandstone walls and up a couple of ladders to a lookout over the lagoon and the ocean.
The whole loop is about a mile and a half and the slot section is short, so you’re done in about an hour. It’s very doable, but the slot is narrow: if you’re claustrophobic or carrying a big backpack, take the easier path around.
Weekend mornings get crowded, and the slot is one-way, so you may queue. Go early on a weekday and bring water, as there’s little shade.
Worth it? Skip it?
Worth it if
You want a quick, unusual hike with a payoff, or kids who need to burn energy.
Skip it if
You don’t like tight spaces, or you’re expecting a big wilderness hike.
Quick facts
| Area | Solana Beach, San Elijo Lagoon Ecological Reserve |
| Cost | Free |
| Parking | Free street parking at the end of North Rios Ave; fills on weekends |
| Best time | Weekday mornings |
| Kids | Yes, for kids happy to climb a ladder |
| Dogs | On a leash on the main trail; the slot is tricky for dogs |
Photo: Rennett Stowe, CC BY 2.0, via Wikimedia Commons
