The trailhead is 3.0 miles beyond the Grant Grove Visitor's Center in Kings Canyon National Park, and it is just outside the Park boundaries. The trailhead area is known as Cherry Gap (probably because of the wild cherries that grow there in late summer) and there is space to park cars just off the road. You can recognize Cherry Gap by its open vista unobscured by redwoods. If you've begun heading down a long hill, you've gone too far.
The Cherry Gap/Hume Lake Loop begins on the east side Highway 180;
the Converse Basin ride begins on the west.
For the next few miles, you will descend along the ridge heading east
among the manzanita bushes and pine trees. It's easy to build up speed
as you go through some roller coaster fast 30 or 40 (vertical) foot
descents followed by 20 feet climbs. There are also alot of earthen
erosion "burms" perpendicular to the trail that make for perfect jump
ramps. It's pretty easy to catch air here, but also tricky because
most of the burms are on steep grades.
The ground is soft dirt, sometimes powder. There is one steep section,
reminiscent of "Mr. Toad's Wild Ride", with deep powder that you will have
to put your butt back and do skid control to stay on your bike.
Most of this trail is double track, towards the end it becomes narrow.
Near the middle of the descent, the fire road will loop back to the left,
and a narrower path will head off to the right. Take the path to the
right. This path leaves the ridge and heads towards Hume Lake.
At the bottom of the trail, you will intersect a paved road. This is
the road that connects Hume Lake to Highway 180. If you need supplies
or want a dip in the lake that you've been headed towards for the last
5 miles, turn right. Otherwise, begin the climb back to the trailhead,
5 miles up the road. The view of Kings Canyon is really outstanding
along this road, you can also see part of the ride 3 trail on an
opposing ridge. After two miles on this road, turn left on Highway
180, then three miles to the trailhead.
The total elevation change is 1800 feet, from 7000 at Cherry Gap to
5200 at Hume Lake. The altitude makes the climb out relatively
challenging. But the road is well maintained, and the views of Kings
Canyon are spectacular. See if you can spot Tehipite Dome on the
opposite side of the canyon.
If you want to lengthen the distance, Ride 2 intersects with Highway
180 after a mile or so. Pay attention for a dirt road heading to the
right, with a distance sign labeled for the Boole Tree, and Converse
Basin.
You might be able to shorten the ride by staying on the Nordic Track
Ski Trail loop. This would make a 100% dirt ride, completely avoiding
the highway. The map say this will bring you out at Forest Service road
13S76 (or 13S78 - I need to check this). To do this, look for a left
turn about half way through the ridge descent. Caveat: I haven't done
this entire loop, but since it is one of the routes visible on forest
service maps, it should be okay.
Follow the directions to Cherry Gap, but start on the west side of the
highway. This loop is perhaps 5 miles (a guess).
This trail is flat, but the views of Kings Canyon are great. You can ride
along here for several miles until the road turns into an animal path
and gets too narrow. To complete the ride, turn around and return to the
trailhead.
There is one intersection (easily recognizable) along this trail. The flat
path goes to the left. To the right are logging or fire access double track
dirt roads. If you go exploring here, remember that these roads tend to fan out
or go nowhere. Getting lost is pretty difficult, just return in the downhill
direction. The interesting thing about these roads is that they are
constructed with plenty of erosion burms. With the gentle grade and
erosion burms every 100 yards, it is easy to practice getting air without
getting tired.
For the really adventurous, at the end of this trail there is a dirt trail
that heads down at a steep angle and I believe winds up at Kings Canyon Lodge.
Of course, if you take this, be prepared for several thousand feet of climbing
on Highway 180.
Most of the trails in the area are old logging roads. This means there
are lots of old trails forking off. Most of these go nowhere fast, and
are pretty easy to distinguish. The Cherry Gap/Hume Lake Loop doesn't have a large number of
forks, but if you get off the main route, try to stick to trails that
go in the general direction that you were travelling.
The distances are approximate, someday I might put one of them newfangled
tachometers on my bike.
This page was last updated on June 14, 1995, based on infomation
gathered in the summer and fall of 1994.
Brian Warkentine (brianw(at)veritas.com)
Ride 1: Cherry Gap/Hume Lake Loop
This ride starts as an easy climb along Forest Service road 13S77 at the
Cherry Gap Nordic Ski Trail Loop. This dirt road climbs for about a
mile, then reaches the ridge. You'll recognize the ridge when the road
continues with a switchback to the right followed by an immediate
increase in the difficulty of the grade. You might continue along the
road, but the fun descent follows the ridge to the east, so at the
large clearing before the switchback head east for a little climb, then
get ready for a fast roller coaster descent. (If you follow the forest
service road, it will climb a little, then go through a wild but quick
descent, then turn into a well maintained dirt road. It's pretty, but
tame. This dirt road might be useful for avoiding Highway 180 on the
climb out. It's a path yet to be explored.) If you think you're lost,
just remember to keep heading east towards Hume lake, often visible
while on the ridge.
Options
If you don't want to climb the whole way on the road, there are several
options. This might be advisable during the busy season in
the National Park, because the shoulder is narrow and the road steep.
Ride 2: Converse Basin
The general route of this ride takes you in a clockwise loop through
Converse Basin first passing a landmark known as Chicago Stump then
towards the Boole Tree.
In fact, you can take this route in either direction, starting
at Cherry Gap, or a mile down Highway 180 at the fire road entrance
for the Boole Tree. This is only suggested because it's my preference to
descend on the dirt and climb on the road.
The Boole Tree is a spur off of the loop and is some nice flat singletrack.
Follow the signs.
(Update: The "Boole Tree Trail" is now closed to bikes :-(
Ride 3: Hume Lake Dam
Take Highway 180 to the Hume Lake turnoff, past Hume Lake Camps, past Hume
Lake beach, then finally to the dam at northeastern side of the lake.
The trail is an obvious dirt road that starts right by the dam.
Miscellaneous
It's unlikely that you will see any other human on the Cherry Gap/Hume Lake Loop. The chances of
seeing humans are much greater on the other rides. I have encountered deer,
bobcats, and bears in the area. You will see mountain bike tracks, if
that gives you any comfort.
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