21.9 miles
Distance
4,221 ft
Climb
-4,224 ft
Descent
2,745 ft
High Point

Great short challenging multiple loop of montebello and russian ridge

Detailed Description
Bay area loop Terun is a 22 mile moderately popular intermediate route located near Los Altos California. This mountain bike only route can be used both directions and has a moderate overall physical rating. This route includes 37 trails. This route climbs 4,221 ft with a max elevation of 2,745 ft then descends -4,224 ft.
Local Trail Association
Local trail association
Silicon Valley Mountain Bikers (www.svmtb.org)
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Trails in Route

Details

  • Riding area
  • Primary Activity
    Mountain Bike
  • Difficulty rating
    Blue
  • Route Type
    Loop
  • Direction
    Both Directions
  • Physical rating
    Moderate
More Stats for Bay area loop Terun mountain bike route
  • Avg time
    5 hr 14 min
  • Altitude min
    1,158 ft
  • Altitude start
    1,170 ft
  • Altitude end
    1,168 ft
  • Grade max
    -49.3%
  • Grade min
    102%
  • Distance climb
    10 miles
  • Distance down
    10 miles
  • Distance flat
    1 mile
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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Inadequate
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
Trail Flow (Ridden Direction)
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The colour categories are based on what percentage of riders are riding a trail in its intended direction.
  • > 96%
  • > 90%
  • > 80%
  • > 70%
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  • < 50%
  • bi-directional trail
  • no data
Trail Last Ridden
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Trail Ridden Direction
The intended direction a trail should be ridden.
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  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction
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Trail Popularity ?
Trailforks scans ridelogs to determine which trails are ridden the most in the last 9 months. Trails are compared with nearby trails in the same city region with a possible 25 colour shades. Think of this as a heatmap, more rides = more kinetic energy = warmer colors.
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Radar Time
x Activity Recordings
Trailforks users anonymized public ridelogs from the past 6 months.
  • mountain biking recent
  • mountain biking (>6 month)
  • hiking (1 year)
  • moto (1 year)
Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
  • Downhill Ski
  • Backcountry Ski
  • Nordic Ski
  • Snowmobile
Winter Trails
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Top of Mountain | Drone View | Black Mountain,...
Top of Mountain | Drone View | Black Mountain, California
1:46 | 103 | comments: 0 | favs:
Jun 11, 2021
Riding dirt alpine after work.
Riding dirt alpine after work.
1:04 | 540 | comments: 0 | favs:
Sep 21, 2018
Riding alpine after work and messing around with a video.

Recent Trail Reports Along Route

statustraildateconditiondescription
Stevens Canyon
Sep 15, 2023 @ 3:03am
Sep 15, 2023
Alpine Road
Aug 7, 2023 @ 9:00am
Aug 7, 2023
Conditions are near ideal right now. Dry but not terribly dusty (roadies may feel a need to clean anyway :-) ). About to close for a couple of months for lower projects so check MidPen for status starting in late August.
Lower White Oak
Aug 3, 2023 @ 10:59am
Aug 3, 2023
Tree down partially blocking trail about halfway down
Indian Creek
Jul 9, 2023 @ 11:53am
Jul 9, 2023
Old Ranch
Jul 9, 2023 @ 11:53am
Jul 9, 2023
more reports »
  • By Franco1205 & contributors
  • #24749 - 498 views