Buck Tank Draw is a narrow canyon that drains the backside of the Paria Plateau, north of the Paria River. This area is also sometimes called Cedar Ridge, Cedar Mountain, or Cedar Mesa (not to be confused with other landforms with the same name). It starts on the ridge just north of the Paria Gorge and flows northward until reaching Wahweap Creek near the town of Bigwater, after passing under Highway 89. The hike starts where the draw passes under the highway.
From the parking area, proceed towards the gate in the fenceline visible to the south. From there it is easy to make your way down to the canyon bottom, which is very shallow and partially covered in sand at this point. Begin hiking upcanyon, away from the highway.
The canyon bed alternates between sandy and smooth, sculpted bedrock as its course twists and turns. Not long after entering the canyon, you encounter the remains of a fence running across the canyon. These strands of barbed wire are easily bypassed by exiting the low walls to the east, and dropping back into the creekbed afterward.
Soon after passing the barbed wire, the canyon begins to deepen. Dozens of small arches and windows appear in the canyon walls. About .6 miles upcanyon from the trailhead you come to a series of seeps on the southeastern canyon wall. They can be recognized before you reach them by a few scattered tamarisks and some hanging mosses. The water drips almost painfully slowly, but it is good water to drink. Since this is generally just a dayhike, however, you should plan to bring your own water and not rely on this seep.
The spring disappears around a bend and you come the first in a series of pourovers. These pourovers are not too high, and can be bypassed on the right (northwest) side of the canyon. The real difficulty of this hike to view the arch is the sandy wash bottom. While around some of the pourovers fluted sandstone appears, most of the wash is sand. Coarse sand that gets in your shoes despite your best efforts. It really slows down your hiking.
You continue upstream for about another half mile past the pourovers, and Birthday Arch comes into view. If you want to hike up to a point underneath the arch, it requires another .5-.75 mile scramble up the rocks below arch, often times with lots of backtracking and trying to find the best route up. The rewards are worth it, however. Once you have made it to the arch, you can return to your vehicle via the canyon, or attempt head upstream a bit more into a slotty narrows section. Remember to always stay out of slot canyons if rain is possible!
Once you have seen the arch and the slot, head back into the canyon. An overland route due north across the dunes is possible, but for those inexperienced in the art and pain of hiking across desert sand dunes, the canyon route is recommended.
Gate Policy: If a gate is closed upon arrival, leave it closed after you go through. If it is open, leave it open. Leaving a closed gate open may put cattle in danger. Closing an open gate may cut them off from water. Please be respectful, leave gates as found.
To hike From Page, drive north on US89. Cross into Utah and pass the town of Bigwater. Just outside of Bigwater, on the south side of the highway, is a large solitary rock with an arch in it and a parking area. DO NOT PARK THERE! The sand is deep, and you have to hike cross country in deep sand to get to the canyon. Instead drive past this rock. Just past the rock, metal guard rails appear on either side of the road as it crosses a small canyon. This is Buck Tank Draw. Park just past (to the west) of the guard rails, preferably on the south side of the road. If you have a 2WD car, park with caution as the sand can be quite deep and it is easy to get stuck just parking. The gate where the trail begins is just south of the guard rail, about 50-100 yards east of where you parked.
2009-05-08 desert spirit writes: Just to add an extra landmark on finding the "rock with the arch in it" ... it's where the high-tension power lines cross over the highway (the arch isn't real easy to see as you drive past). And regarding the heavy sand in the parking area, Rob isn't kidding. It's no more than 15 or 20 feet across, but if you don't have 4WD, you probably won't make it. This is why he says "don't park there". I did anyway because the place past the guard rails isn't very big and you'd basically have to park right beside the highway. But with 4WD I didn't have a problem.
WARNING! Hiking and outdoor related sports can be dangerous. Be responsible and prepare for the trip. Study the area you are entering and plan accordingly. Dress for the current and unexpected weather changes. Take plenty of water. Never go alone. Make an itinerary with your plan(s), route(s), destination(s) and expected return time. Give your itinerary to trusted family and/or friends.