6 miles
Distance
1,109 ft
Climb
-5,000 ft
Descent
01:05:27
Avg time
Trail Supporters, Builders & Maintainers of Sturtevant Trail

Sturtevant Details

  • Riding Area
    Los Angeles County
    California
  • Difficulty Rating
  • Trail Type
    Singletrack
  • Bike Type
    DH, AM
  • Trail Usage
    Multi-use
  • Direction
    Both Directions
    Popular direction shown
  • eBike Allowed
  • Global Ranking
    #15085 in Mountain Biking

Sturtevant is a Classic Dark-side Downhill. Its got a bit of everything you find in the San Gabrial Mountains oldest "un-burnt" forest. This is a beautiful and challenging ride through a historic area.
This trail starts along the fence of the telescopes at the east end of the Mt Wilson Observatory.
The trail starts with some steep and loose switchbacks and as you get into the Pines. Then it gets into some flowier sections with some very serious exposier and rock gardens interspersed; so watch out. Then into some nice roots as you get down to the creek. Once you get under the oaks and cotton woods there is plenty of decomposed granite on old trail cut into the side of the mountain. When you get down to the bridge after the cabins the only way out though is by climbing a paved, closed, access road out to Chantrey Flats. There are lots of hikers that use this trail to summit Mt. Wilson, especially on the weekends. Best time to ride this trail is early mornings or weekdays and please always wear a bell to allow hikers to know of your approach and ride within a reasonable speed.

Access Info

This Trail is accessible best by Shuttle to the top of Mt. Wilson.
There Is a local shuttle company, SCOAoutdoors.net , that will service this ride from Altadena to Mt. Wilson as there is also service for the more popular "Frontside" trails as well.

Local Trail Association
More Stats for Sturtevant bike trail
  • Altitude change
    -3,891 ft
  • Altitude min
    1,789 ft
  • Altitude max
    5,681 ft
  • Altitude start
    5,681 ft
  • Altitude end
    1,790 ft
  • Grade max
    -87.159%
  • Grade min
    90.373%
  • Distance climb
    1 miles
  • Distance down
    4 miles
  • Distance flat
    491 ft
  • Avg time
    01:05:27
  • view trail stats
Status:
on Dec 26, 2017
Very Dry
Avg: 4.5 (6 votes)

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Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
Trail Ridden Direction

Trailforks scans users ridelogs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.

  • > 96%
  • > 90%
  • > 80%
  • > 70%
  • > 50%
  • < 50%
Trail Ridden Direction

The intendid direction a trail should be ridden.

  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction

LEGEND
Trail Difficulties
  • Access Road/Trail
  • White
  • Green
  • Blue
  • Black
  • Double Black Diamond

Trail Report Status
  • Clear / Green
  • Minor Issue / Yellow
  • Significant Issue / Amber
  • Closed or Major Issue / Red

  • Land Owner Overlay
  • Wilderness (typically no bikes in USA)
  • BLM (public)
  • USFS (Wildlife sanctuaries darker than usfs)
  • State land
  • Indigenous
  • Military
Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
  • Map Markers
  • trail Trail Head
  • photo Photo
  • place Directory Listing
  • region Riding Area
  • TTF TTF
  • Parking Parking
  • Viewpoint Viewpoint
  • Information Information
  • Warning Warning
  • Directions Directions
  • Water Fountain/Source Water Fountain/Source
  • Sight Sight
  • Restrooms Restrooms
  • Gate Gate
  • Camping Camping
  • Trail Sign Trail Sign
  • Table or Bench Table or Bench
  • Other Other
      Directions to sturtevant trailhead (34.225260, -118.056540)
      update trails status or condition

      Sturtevant Trail Reports

      datedescription
      Dec 26, 2017 @ 2:04pm
      Dec 26, 2017
      trees on trail
      Oct 8, 2017 @ 6:31pm
      Oct 8, 2017
      Ridiculously dry and slippery with a heavy acorn layer on top of loose dry dirt. One major tree still down about a mile from the top. Several...
      Oct 11, 2015 @ 3:25pm
      Oct 11, 2015
      view all reports »

      Recent Ridelog Activity on Trail

      Past Week
      • 0 rides
      •  
      6 Months
      • 13 rides
      • 12 miles avg distance
      All
      • 107 rides
      •  

      Photos

      more »
      13 |
      Oct 7, 2018 @ 7:39am
      Oct 7, 2018
      Sturtevant, Simi Valley
      16 |
      Oct 7, 2018 @ 7:39am
      Oct 7, 2018
      Sturtevant, Simi Valley
      11 |
      Oct 7, 2018 @ 7:39am
      Oct 7, 2018
      Sturtevant, Simi Valley
      17 |
      Oct 7, 2018 @ 7:39am
      Oct 7, 2018
      Sturtevant, Simi Valley

      Routes with this trail

      titleratingdistance
      Long Angeles Loop
      28 miles
      Christian Camp to Arcadia
      28 miles
      Valley Forge/Gabrielino/Sturtevant
      20 miles

      Reviews / Comments

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      Use trail reports to comment on trail conditions.


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      Videos

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      youtuber Sturtevant Trail - Mt. Wilson - Altadena, CA
      28:55 | 119 | Oct 7, 2018 , My City
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