The falls are located within the northern portion of the Mount Tamalpais Watershed, which provides drinking water to Marin County.
The trail follows the path of Cataract Creek, which feeds into Alpine Lake downstream.
The route passes through a unique microclimate that supports dense ferns and ancient redwood groves.
Water levels can vary significantly, appearing as a trickle during late summer months and a powerful torrent following winter storms.
Cataract Falls is a series of cascading drops located on Cataract Creek within the Mount Tamalpais Watershed. The trail leads visitors through a lush second-growth redwood forest and riparian canyon environment. The falls are best viewed during the rainy season when water flow is significant. The hike involves a steep descent into the canyon followed by an ascent on the return trip. The terrain is characterized by mossy rocks and frequent wooden bridges crossing the creek. The area is managed by the Marin Municipal Water District and functions as a protected watershed.
The wooden footbridge located at the base of the primary upper cascade.
Bring trekking poles to assist with the steep, uneven steps and potentially slippery terrain.
Wear footwear with high-traction soles to navigate muddy sections and damp rocks.
Pack out all trash, as this is a high-sensitivity environmental protection zone.
Attempting the hike immediately following heavy storms when trail sections may be washed out or hazardous.
Stay strictly on the marked trail to protect delicate riparian vegetation and prevent erosion.
