Joshua Tree National Park. California, United States. (The Arch, Heart Rock, Hall of Horrors & Cholla Cactus Garden) 🪨 **The Arch (Arch Rock Trail)** The trailhead hike starts at the Twin Tanks Parking Lot and follows a lollipop-style route. Total distance is 1.4 miles its very family-friendly. The arch itself is a massive natural granite formation and one of the most photogenic spots in the park. ❤️ **Heart Rock** is a short detour off the Arch Rock Nature Trail hike, if you add it on, the total distance goes from 1.4 to about 1.7 miles roundtrip. It's a natural granite boulder distinctly shaped like a heart and honestly one of those things you have to see in person to appreciate. 😱 **Hall of Horrors** This area is filled with giant boulder piles, hidden passageways, and narrow slot canyons that feel like a jungle gym. The loop itself is only 0.6 miles hike, but the total experience can be shorter or longer depending on how much you explore the slot canyons.…