Both canyons are on public land outside Zion National Park, so no permit is needed.
Photographs 6 views of Red Hollow and Spring Hollow
TopoQuest topographic maps; Red Hollow
, Spring Hollow
The stony wash splits after a short distance upstream, at the base of the Elkheart Cliffs. The right branch enters a V-shaped, white-walled ravine that gains height steadily and is not narrow, while the left fork forms a more enclosed red rock gorge that becomes a slot after 1/4 mile. This canyon is deep from the start and soon is just a few feet across and sheer walled, without any overhanging rocks so the passageways are well lit, but not particularly distinctive as the rock is uniform in texture and grey/dark red in color - no delicate curves or decorative strata. The slot curves gently while remaining generally straight and has a few chokestones up of to 6 feet, though nothing too difficult until a higher fall of 25 feet on top of which are several webbing attachments for those descending from above.
Graffiti carved on some parts of the walls and abundant footprints suggest the canyon is often visited. The lower narrows, up to the dryfall, can all be seen in half an hour and while not especially pretty, Red Hollow makes for an enjoyable quarter day hike. Although the canyon is dry much of the year, at some times a fair amount of water might be present, making conditions rather more difficult.
The Spring Hollow creek emerges from quite a narrow opening at the side of the low cliffs that line this part of the Virgin River valley, above which is a straight passage through white/light brown rocks. After two bends and 1/4 mile, the creek enters a shady chamber where the water falls 20 feet into a shallow pool, cascading down a wall of horizontal, thin-layered strata; a photogenic scene. Away from the waterfall, the rocks are carved with hundreds of inscriptions, mostly quite recent but some date from the late nineteenth century, such as from several members of the Kent family.