Black Canyon
EddyFlower - Kayaking information for the addicted.EddyFlower - Kayaking information for the addicted.
Black Canyon
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Run Length 16 miles Average Gradient 51 fpm
Difficulty Class V Recommended Flow 400-3000 cfs
River Gunnison River Location Montrose, Colorado, United States
Author Matt Hopkins Current Flow & Weather
609 cfs
N/A
Drainage Gunnison Elevation 6520ft to 5100ft
 
The Black Canyon is a classic Colorado run through a spectacular chasm. Although this is really a class IV run with some spice of V, it has a solid V adventure rating. The canyon is very deep and committing with strenuous portaging…and poison ivy; don’t forget about the poison ivy. For a place that gets about an hour of sunlight a day, it has produced some of the healthiest poison ivy on the planet. At any rate, if you like being in deep remote canyons and enjoy high adventure, then this run is for you. Most of the drops are boulder-style and of the highest quality, at least the ones that are runnable. Many rapids in the canyon completely sieve out and require strenuous portaging. In 1997, Chuck Kern, a world-class paddler, drowned in an unseen undercut while attempting to run part of the section that's commonly portaged. A short description of the accident can be read here. Luckily, most of the portages are no-brainers; it’s either a sweet drop or certain death. This run is usually done in two days but can easily be done in one long day if you know what you are doing, and if you are training for the Iron Man. A person spending the night in the canyon will be rewarded with a beautiful sandy beach and one of the best camping experiences ever.

Day 1
Shortly after the put-in, the river moves through class III boulder-slalom type rapids. Be on the lookout for the first major drop, which can sneak up on an unctuous paddler. This drop comes just after a sharp right-hand turn and is one of the few drops that will require careful consideration. The line is down a thin slot on the far left and into a powerful hole (this hole can’t be seen from the scout on the right bank). Next, whether you are still looking at the sky or not, you must go through door Number 1, 2, 3, or 4. Door Number 1 = sieve, Door Number 2 = sieve, Door Number 3 = freedom, Door Number 4 = piton, jacking, then freedom. The portage is on the right. The river continues with a class III/IV nature and an occasional class V- drop or portage for several miles. As a general rule of thumb, if the river looks like it is dropping off the face of the earth, it probably is. Just paddle to the right bank, pick up your boat, and start walking. Almost all of the portages on day one are on the right. Eventually the canyon will really start to close in. This is the Narrows, and this is where some of the best class V drops can be found. Be sure to note the 1500-foot vertical walls that extend out of the water on both sides. Don’t get hurt here! The last treat of the Narrows is the 18-footer. A totally calm pool spills through a perfect U-shaped spout. Boof left through the center spout with left angle, and keep your nose up. The landing is deeper than it appears, but no need to take a chance. Now for the mile-long portage over VW Beetles. This portage can either be 45-minute grunt if you take the right path or a 3-hour nightmare if you don’t, and totally avoiding the poison ivy is impossible-yes impossible!

The Portage
Pull over on the right bank about 100 yards past the 18-footer. Don’t bother trying to run some of the drops in the portage; the river is under boulders more than it is exposed to the air. Stay close to the right wall and high above the river. Continue on the right until the right wall angles down to the river, forcing a decent (don’t be surprised if this takes more than 30 minutes or so, and don’t descend prematurely). Descend down large boulders aiming for a large calm pool with a rope across it. This spot is a good alternate camp in rainy weather, because of a natural cave that exists there. Next, ferry across the pool to the river left bank. Climb directly up to the left wall and continue along it for 100 yards or so, until you are forced down to the river again. This time the descent is on steep loose dirt, so lowering boats with a rope may be a good idea. Run one small drop and then ferry to the right bank fast. Get out (it’s almost over) and carry 50 yards down the right bank past a cool looking waterfall, and put in when things look reasonable. At this point you are at the base of S.O.B. gully, which is a possible, yet grueling escape from the canyon. After one long rapid, beach camp is reached on the right.

Day 2
Immediately after beach camp things get interesting. Class III+ boulder slalom leads to a ledge-type drop. The best line seems to be down right of center and angling left. Scout river right. Closet Rapid comes soon after the ledge and is composed of a long tight boulder maze. Eddy hop, go slow, and choose your line carefully, because a wrong turn could lead to a dead end with a sieve. The general path starts left, works right, and then back left again. Be careful not to get lured right at the end, or you will loose the main current and will be forced to portage. Some more boogie water leads to a calm pool backed up by the end of the earth. There is no mistaking this thing – ever gotten vertigo in your boat before? There looks to be a possible line down the right, but this is usually a portage. If you are thinking of running this thing scout on river right, but first look up and try to figure out how your buddies are going to get your broken body out of there. The portage is on the left and getting out of your boat involves some creativity. Once at the base of this monster, the only thing left is a short, fun, class IV drop and a long paddle out. If you opted for the Chukar Trail take out, paddle for several miles while watching for an obvious beach and trail on the left. This is where you will burden your shoulder one last time for the uphill slog to the parking lot. For the Confluence takeout, continue paddling down the never-ending Gunny Gorge until the North Fork is reached.

The Black Canyon can be run as low as 400; however, a good level is around 700 and above. The river is still high quality at low flows, except for the 18 foot waterfall which requires a creative portage (rappelling, jumping, or scrambling) at flows less than 550 or so. The season for this run is whenever it is free of ice, since the Crystal dam keeps the flow running at a fairly constant rate. The best time to hit the Black Canyon is usually late summer when most of the snow-melt rivers are spent for the year.

Flow Information
Per Milo
- Too Low...0-300 cfs
- Low...500-700 cfs
- Medium...700-1000 cfs
- Mediud-high...1000-1250 cfs
- High...1250-1600ish
- BIG/SCAREY...2200-?
- UN-RUNNABLE-ISH...3000+ cfs
18 Footer
Paddler:Paul Hemming   Photographer:Scott Willoughby
Disclaimer

rock camp after the portage
scott near the narrows
class V rapid above 18 foot waterfall
Approaching the Narrows
Bryan near the Narrows
Bryan Houle
Bryan - 18 footer
Bryan Houle

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