Reserva Ecológica Dog Trail

Costanera Sur Ecological Reserve - Unique nature reserve along the river with walking trails. Dogs allowed on leash on main paths. 2-hour loop trail with city views. Best early morning (before 9am) when it's cooler and less crowded. No water fountains - bring plenty. Free entry. Parking at the entrance fills up by 10am weekends. Watch for wildlife (birds, lizards). Some areas have uneven terrain.