A 12 mile round trip. A steep, rugged trail. This is an advanced hike / trot / run covering a 6,500 ft ascent from Sierra Madre to the top of one of the most visible mountain tops in Southern California.

Mt. Wilson

With only minor topographical prominence the peak is not naturally noticeable from a distance, although it is easily identifiable due to the large number of antennas near its summit. It is a subsidiary peak of nearby San Gabriel Peak. It is the location of the Mount Wilson Observatory, which is an important astronomical facility in Southern California with historic 60-inch (1,524 mm) and 100-inch (2,540 mm) telescopes, and 60-foot (18.3 m) and 150-foot (45.7 m) solar towers. The newer CHARA Array, run by Georgia State University, is also sited there and does important interferometric stellar research.

Trek Details:

DIFFICULTY: Difficult to Advanced
DISTANCE: ~ 12 miles (RT) (19.3km)
TIME: ~ 5 hours
ELEVATION GAIN: ~ 6,594’ (2009 m)

For ultralight hikers and trail runners
(Not Recommended for beginner hikers)

Where to Meet Up

Trail head

– Find us around the Mount Wilson Trail Park on the corner of E. Mira Monte Ave & Mt. Wilson Trail Rd.

Facilities:
– Restrooms can be found at Mount Wilson Trail Park at 190 E. Mira Monte Ave.

Parking:
– In Google Maps:
Look up 189 E Mira Monte Ave, Sierra Madre, CA 91024

 

– Additional Parking Further down the street on the corner of N. Baldwin Ave.

Details:

DIFFICULTY: Difficult to Advanced
DISTANCE: ~ 12 miles (RT) (19.3km)
TIME: ~ 5 hours
ELEVATION GAIN: ~ 6,594’ (2009 m)

For ultralight hikers and trail runners
(Not Recommended for beginner hikers)

THE PLAN:

Plan for a 5 hour hike, 12 miles out and back.

Ascent Route:
– Mt. Wilson Trail from Sierra Madre to the summit.

Descent Route 1:
– Out n Back, down the way we came.

Descent Route 2:
– For Peak Baggers:
using a diversion on a firebreak, bagging 3 additional peaks on the way down; Mt. Harvard, Mt. Yale, and Jones Peak.

Descent Route 1
Out N Back
Descent Route 2
for peak Baggers

What to Bring

Gear List:

 

Running Vest:
– Best pack option for going light and fast.
– With hydration bladder or bottles. 

Footwear:
– Well broken in trail runners or lightweight hiking boots (Trail runners work well on this trail) – (sneakers are ok for this trail too)
– Light-weight to Mid-weight socks … (be familiar with the brand/style)
– Gators are ‘optional’ for the descent which can get loose and gravelly. Your choice.
– (NO BRAND NEW FOOTWEAR)

Sun Protection:
– Hat (cap or wide brim hat) – Sunscreen (SPF 50+)
– Chapstick or Carmex
– Buff / Bandanna
– Sunglasses

Pocket Calories:
– Trail treats… Things that can fit in your pockets but won’t melt:
-Energy Gels
– Starburst
– Tic Tacs
– Whatever you bring on a race… bring that!

Clothing:
– Sports shirt (moisture wicking) … it will get sweaty.

Trekking Poles:
– Personal choice, Not a requirement, but may help, especially on the downhill.

Pack List:

(think endurance running)

Pack/Vest:
– A trail running vest works best if you want to go fast and light (just minimize bulky contents to bare minimum)
If bringing a pack, try and go as small and tight as possible (no rope style straps)

Water:
– .75 to 1.5 liters

– Gatorade (full sugar) can take care of most your water and glucose needs. 

Food:
– Bring a snack like a granola bar
– There’s a small cafe near the summit, bring a little cash.
– (optional extras) like trail mix or cookies, something with high calories …. but keep it small
– Pack extra emergency glucose, like gels, glucose tabs, or candy that won’t melt in the heat.

Winter Layers: (winter only)
– Wind jacket
– Beanie
– Light gloves
– Mid-layer (anything with long sleeves will work, just nothing too bulky) – Extra pair of socks (light weight)

It might be windy and chilly at the summit. We can add or subtract layers as needed.

Other Pack Essentials:
(Not required, but Just to be safe… )
– Headlamp
– Batteries

– Antacid
– Camera
– Glucose meter + strips
– CGM backup
– Emergency insulin (in cooling pack like a frio) either pen or vial+syringe

At least 1 person in the party should carry: – First Aid Kit (small)
– Blister Treatment
– Phone

– Charger+Cords
– GPS
– Satellite Communicator
– Map

– Emergency glucose

Picture By:

Eric Kittendorff

Other Stuff:

LNT:
We will be traveling in an urban forest/national forest ecosystem, so we will practice Minimal Impact Principles.
Whatever we pack in, we will be packing out.
Feel free to bring an extra ZipLoc bag for litter.
Leave rocks, trees, wildlife undisturbed.

For more info or questions: email:
info@typeoneoutdoors.com

Mobile RSVP

RSVP form for mobile devices

Wilson_FB

RSVP

Trek Waiver

This release basically acknowledges that you understand risks involved with the activity you are signing up for.

Understanding that any outdoor activity comes with inherent risks of injury and even death in the most extreme cases.

You are also agreeing not to do things that may jeopardize the safety of the guide or other participants.

You are agreeing that you will not adversely interfere with the natural environments we will be using (other than normal use of the trails, equipment and infrastructure) This includes wildlife, sensitive ecosystems, manmade structures, maintained trails, markers, safety devices, safety structures, and personnel.

Since you are signing up to join us on this activity, you are doing so at your own will and you understand all the risks involved. (if you don’t, please ask. If you still don’t, Please don’t sign) You’re also agreeing to let your leader know if you have any medical condition that needs to be disclosed before we set out, and you agree to prepare yourself adequately before the activity and be as self sufficient as possible as not to be an adverse burden upon the rest to the party or strangers.

You’re agreeing to indemnify, and to hold Type One Outdoors and its guides, drivers, agents, associates, employees, owners, volunteers, leaders, affiliates, helpers, and participants harmless and promise not to sue.

We take lots of photos on these treks, and participants usually wind up in the pictures shared on Type One Outdoors social media, and web pages in efforts of promoting future and past activities, trips and events. Please indicate below if it’s ok with you, or not, that we can use pictures that include you.

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