Rockefeller Redwood Forest – Bridge over Bull Creek loop from Lower Bull Creek Flat

If you're looking for an immersive journey into the heart of the world's largest old-growth redwood forest, the Rockefeller Redwood Forest – Bridge over Bull Creek loop from Lower Bull Creek Flat is an absolute must-do. This moderate hiking route covers 8.2 miles (13.1 km) with a gentle 367 feet (112 metres) of elevation gain, taking approximately 3 hours and 27 minutes to complete. It's a fantastic choice for families and anyone seeking a high-payoff experience among giants without an overly strenuous climb.

What to expect on Rockefeller Redwood Forest – Bridge over Bull Creek loop from Lower Bull Creek Flat

This loop plunges you deep into a quintessential lowland redwood grove, often feeling like a cathedral or a fairy-book forest. You'll wander beneath some of the world's tallest trees, including the famous Paradox tree, with a soft carpet of redwood needles and sorrel underfoot. While much of the terrain is level, expect a steady, switchbacking rise of about 60-80 feet over 300 yards as you descend to Bull Creek and then ascend, which is the most significant climb on this otherwise very mild trek. The dense canopy creates a deep, sometimes dark, atmosphere, perfect for quiet contemplation.

Planning your visit

A crucial detail for completing the full loop is the seasonal footbridge over Bull Creek, which is typically installed from mid-May until early October. Without this bridge, crossing the creek can be difficult or even inadvisable, especially during winter months. The access road to the trailhead can be steep, so drive carefully. Arriving earlier in the day is always a good idea to secure parking and enjoy the serene environment before any potential crowds.

Trail details

• Distance: 8.2 miles (13.1 km)
• Elevation gain: 367 feet (112 metres)
• Difficulty: moderate
• Estimated time: 3 hours and 27 minutes