
Figure 1. Trailhead parking (view west). |
Overview
Grapevine Canyon is rocky canyon in granite mountains
(unusual
for the Las Vegas area) with an amazing array of petroglyphs, several
stands of cottonwood trees, a seasonal stream, water-sculpted narrows,
and a nice little waterfall and bathtub 1.5 miles out. A good trail
leads for 0.27 miles to petroglyphs on cliffs at the mouth of the
canyon; after that, the route boulder-hops up the canyon to the 15-foot
waterfall.
Link to map. |

Figure 2. Mouth
of the canyon
(view west). |
Watch
Out
Other than the standard
warnings about hiking in the
desert, ...this hike is fairly safe, but for those of us used to
walking on rough, almost sticky, limestone and sandstone, the
water-polished granite is surprisingly slick. There is a fair bit of
scrambling over and around boulders and walking on granite slickrock,
so be careful when you get high enough to fall and hurt yourself.
While hiking, please respect the land and the other people out there, and try to Leave No Trace of your passage. Also, this is a fairly short hike, so just bring what
you need of the 10
Essentials.
This hike goes into the
Federally designated Bridge
Mountain Wilderness Area, so pay
extra attention to respecting the land, and don't touch or otherwise
mess with the petroglyphs. |

Figure 3. Minor
obstacles (view
west). |
Trail
Guide
Getting
to the Trailhead
This hike is located near Laughlin, about 75 miles south
of
Las Vegas (7 miles west of Laughlin).
From Las Vegas, drive south towards Laughlin. From the
intersection of Highway 93 and 95, drive south on Highway 95, past
Searchlight and Cal-Nev-Ari, for 54 miles to Highway 163 (Table 1, Site
826). Turn left onto Highway 163 towards Laughlin and drive east for
12.8 miles to Christmas Tree Pass Road (Site 823). Watch for a small
sign indicating a left turn. This point is 6.7 miles before the bridge
in Laughlin.
On Christmas Tree Pass Road, drive north on the
well-graded
dirt road for 1.8 miles to a T-intersection with the Grapevine Canyon
access road (Site 824). Turn left (west) and drive west for about 0.15
miles to the parking area at the end of the road (Site 825). Park here;
this is the trailhead. |

Figure 4. Cottonwood
trees and
desert stream (view west). |
The
Hike
From the trailhead (Table 2, Waypoint 3), a trail runs
west
from the parking lot on a bench overlooking Grapevine Wash. The trail
runs out for 0.27 miles to a gap in the cliffs where Grapevine Wash
comes out of the canyon (Wpt. 4) and empties onto the desert flats.
There is an amazing amount of rock art on the granite
cliffs
that form the gap. There are some nice petroglyphs at eye-level right
where the trail gets to the cliffs, but there are better ones a few
feet higher up the cliff and across the wash. Most of the rock art is
within a 1-minute walk of the gap, but rock art is scattered up the
wash. Be careful if you climb the cliffs to see the petroglyphs up
close. Don't fall, and also don't climb on the petroglyphs. These are
treasures from a time gone by, and all of us are responsible for taking
care of them. For more information and photos of the rock art, click
here.
|

Figure 5. Sculpted
granite narrows
(view east). |
Continuing up the wash (including climbing through and
around
a thicket of wild grape and reedgrass) for about 0.09 miles, there is
an enormous overhanging boulder in the bottom of the canyon. Just
beyond the boulder, someone (probably ranchers), built a small cement
dam (Wpt. 12) on a slickrock pour-over to catch water and pipe it down
the canyon. The pool makes a suitable place to sit in the water and
cool off.
Use-trails continue up the canyon on both sides of the
wash,
but getting past a narrow granite canyon with a boulder cap is a bit
easier on the north side. Above the narrow section, the canyon open
onto a nice grove of cottonwood trees (Wpt. 11).
For the next 0.75 miles or so, use-trails run up both
sides of
the
wash, passing narrow rocky spots and slickrock granite interspersed
with broad canyon bottoms with cottonwood groves. The trees attract a
variety of bird species, and Northern Mockingbirds, Gamble’s
Quail,
Ash-throated Flycatchers, American Goldfinches, House Finches, and
other species nest here. |

Figure 6. Waterfall at bathtub (view
west). |
Past the last large grove of cottonwood trees (Wpt. 5),
the
wash runs
up through a section of narrows cut into the bedrock granite (Wpt. 6).
The walls are low, but the gorge is narrow, winding, and scenic.
Above the narrows, stay in the main wash (to the left;
south)
at the confluence of two washes. About 0.27 miles above the top of the
narrows, the canyon is blocked by a 15-ft waterfall that drops into two
nice bathtub pools in a little granite gorge (Wpt. 7). The outer pool,
at least, is a nice place for a cold bath on a hot day.
Routes continue up the canyon, but this is a nice spot
to
stop, rest in the shade of the cottonwood tree, and then
return to the trailhead by following the wash back down the canyon. |
|
Table
1. Highway Coordinates (NAD27; UTM Zone 11S).
| Site # |
Location |
Latitude
(°N) |
Longitude
(°W) |
UTM Easting |
UTM Northing |
Elevation (feet) |
Verified |
| 826 |
Hwy 95 at Hwy 163 |
35.1928 |
114.8524 |
695527 |
3896339 |
2,516 |
yes |
| 823 |
Hwy 163 at Christmas Tree
Pass Rd |
35.2008 |
114.6680 |
712306 |
3897607 |
1,952 |
yes |
| 824 |
Christmas Tree Pass Rd at
Grapevine
Canyon Rd |
35.2255 |
114.6780 |
711331 |
3900326 |
2,325 |
yes |
| 825 |
Grapevine Canyon trailhead |
35.2258 |
114.6807 |
711079 |
3900353 |
2,341 |
yes |
Table 2. Hiking
Coordinates Based
on GPS Data (NAD27; UTM Zone 11S).
| Wpt. |
Location |
Easting |
Northing |
Elevation (ft) |
Point-to-Point
Distance |
Cumulative
Distance |
| 3 |
Grapevine Canyon trailhead |
711068 |
3900355 |
2,366 |
0.00 |
0.00 |
| 4 |
Petroglyphs |
710648 |
3900449 |
2,420 |
0.27 |
0.27 |
| 12 |
Dam structure |
710513 |
3900490 |
2,373 |
0.09 |
0.36 |
| 11 |
Cottonwoods above rock tunnel |
710275 |
3900494 |
2,538 |
0.15 |
0.51 |
| 10 |
Narrows with a single
cottonwood |
710014 |
3900510 |
2,566 |
0.16 |
0.67 |
| 9 |
Granite slabs and grapes |
709932 |
3900565 |
2,593 |
0.06 |
0.73 |
| 8 |
Cottonwoods at a narrow spot |
709813 |
3900650 |
2,622 |
0.09 |
0.82 |
| 5 |
Cottonwood grove |
709415 |
3900850 |
2,680 |
0.28 |
1.10 |
| 6 |
Top of narrows |
709213 |
3900957 |
2,691 |
0.14 |
1.24 |
| 7 |
Waterfall |
708780 |
3900963 |
2,751 |
0.27 |
1.51 |
|