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blueBlack Signal Peak from Oak Grove

  4.4 ( 5 ) Favorite

Trail

10.4 mile 16.8 kilometer out and back
Intermediate/Difficult

Elevation

Ascent: 4,254' 1,297 m
Descent: -4,254' -1,297 m
High: 10,337' 3,151 m
Low: 6,550' 1,996 m

Grade

Avg Grade: 15% (9°)
Max Grade: 52% (27°)

Dogs

Unknown
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Trail shared by Tomsen Reed

A route to the tallest peak in the Pine Valley Mountains with varying terrain and amazing views.

Tomsen Reed

Features River/Creek · Views · Wildflowers

Overview

The Oak Grove Trail is practically cut into a cliffside, which makes for amazing views along the first two miles of the route as the trail rises above the landscape and opens up for miles out onto the Colorado Plateau and lots of beautiful red rocks.

Need to Know

There's a creek crossing at around mile 3, but the creek never gets too deep or swift. Also, there is no water along these first 3 miles of the route, and if you start after the sun is already up, the first 2.5 miles are steep and exposed to the sun, and it can get really hot quickly. Even before the sun is up, it is warm down near the bottom, but up in the meadows near the top, it can still be really cold because of elevation, so just bring appropriate extra clothing.

Description

From the Oak Grove Trailhead, the trail starts up following an ephemeral stream bed. This is a steep trail that quickly changes between two main ecosystems - a dusty reddish desert where the trail crosses ephemeral stream drainages and passes desert foliage, and then the trail slowly crosses over into a lush pine forest with wildflowers and occasional leftover snowbanks in the summer. The switchbacks that cut into this steep mountainside were constructed a long time ago, but have been very well kept up, and the trail is easy to follow.

Initially, the trail starts ascending slowly as it leaves the Oak Grove campground and starts up a small drainage. The trail then breaks away from this drainage and heads for a steep ridge that leads up into the heart of the Pine Valley mountains. At this point, the switchbacks begin, but so do the great views. Looking back to the east, one can start to see the Colorado Plateau and red rock formations in the distance.

These views just keep getting better as the trail ascends and allows for more uninterrupted views of the area. Eventually one can even see down into St. George and parts of the red rocks of Snow Canyon State Park. There are also some impressive granite cliffs just above and along the trail itself, within the Pine Valley Mountains, and the trail passes by some huge granite boulders as well that have fallen from the cliffs.

Eventually, the trail reaches its apex and drops down into a lush evergreen forest with plenty of shade and quickly meets up with the Summit Trail. From this junction, the trail starts going west and goes through a forested meadow and eventually rises up and goes over a small rocky pass and then drops down to a small stream called Further Water. This can be a gorgeous part of the trail in the early morning in the early summer. Behind the stream is a wide open meadow that, at least when I went, looked like it was steaming because of the fog coming up from the stream that covered the meadow. You do have to cross the stream at this point, but it is narrow and there are spots with rocks that you can jump across to keep from getting wet if you're worried about that.

Once in the meadow, the trail meanders and in places cuts down into the ground a foot or two but eventually heads back into the forest. Once in the forest, the trail continues to the west going towards Burger Peak and the rest of the Pine Valley range, but to get to Signal Peak you must break off the trail to the southwest. It is best to do this part with a topographical map of some sort, or just try to be always heading up to higher ground to reach the peak.

There are faint trails throughout this section, as many scout groups and other people like to get to Signal Peak, but there is no single defined trail. There can be lots of deadfall in sections, and rocky portions but it's not too difficult to reach the peak. There are some good views from the peak, although most of the views that would be the best are obscured by the trees that populate nearly the entire peak. However, there is a summit register, and it's a nice destination even without amazing views from the top. From this point, you just return the way you came to get back to the Oak Grove campground.

Flora & Fauna

Sego Lilies, other wildflowers, and deer.

History & Background

I read somewhere that the peak is called Signal Peak because during World War II beacons were placed on the peak to signal to planes crossing over.

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Dogs Allowed

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Check-Ins

Jun 3, 2019
Jordan Ray
May 2, 2019
Matthew Funke
Not worth it with the snow down 10.4mi — 5h 50m
Sep 13, 2017
Cale Moody
No water at all in creek at Further Waters! Other than that, wonderful hike. Started at 9 am, got back to the truck at 4 pm. Plan it as an all day ... 10.4mi
Jul 29, 2017
Ben Urie
The road to Oak Grove CG is closed 5 miles out due to high fire danger. Huge waste of my afternoon -5mi
Aug 15, 2016
Bryce Parker
Made it! Took 6 hours. But I'm here 5.3mi — 12h 27m

Trail Ratings

  4.4 from 5 votes

#1996

Overall
  4.4 from 5 votes
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Featured Hike Rankings

#116

in Utah

#1,996

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4,497 Since Dec 17, 2015
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