2.6 miles
Distance
428 ft
Climb
-930 ft
Descent
00:21:27
Avg time

680 Details

  • Activities
    • Mountain Bike
    • Hike
    • Trail Running
  • Riding Area
    Big Rock / Lucas Valley
    Lucas Valley - Marinwood, California
  • Difficulty Rating
  • Voted Difficulty
    Blue (1 vote)
  • Trail Type
    Singletrack
  • Direction
    Downhill Primary
  • Physical Rating
    Moderate
  • Dogs Allowed
    Yes
  • Global Ranking
    #72943 in Mountain Biking [+]
    • #69188 in Hiking
  • Local Popularity
    65 in Mountain Biking [+]
    • 60 in Trail Running
    • 5 in Hiking

No description for 680 trail has been added yet!

680 is a 3 mile moderately popular green singletrack scenic trail located near Lucas Valley - Marinwood California. This mountain bike primary trail can be used downhill primary and has a moderate overall physical rating. On average it takes 21 minutes to complete this trail.

Local Trail Association
Traditionally Indigenous Territory
More Stats for 680 mountain bike trail trail
  • Altitude change
    -502 ft
  • Altitude min
    673 ft
  • Altitude max
    1,442 ft
  • Altitude start
    1,307 ft
  • Altitude end
    805 ft
  • Grade
    -3.708%
  • Grade max
    -112.725%
  • Grade min
    100.341%
  • Distance climb
    3,503 ft
  • Distance down
    1 mile
  • Distance flat
    2,571 ft
  • Avg time
    00:21:27
  • Avg reverse time
    00:31:20
  • view trail stats
Status:
on Nov 23, 2022
Dry
Avg: 3.6 (10 votes)
Your vote: 0

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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Partial
  • 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%
  • > 50%
  • < 50%
  • bi-directional trail
  • no data
Trail Last Ridden
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  • < 2 days
  • < 1 week
  • < 2 weeks
  • < 1 month
  • < 6 months
  • > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction
Contribute Details
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  • Description
  • Photos
  • Description & Photos
  • Videos
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
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      Directions to 680 trailhead (38.019540, -122.615360)
      update trails status or condition

      680 Trail Reports

      statusdatedescription
      Nov 23, 2022 @ 7:52pm
      Nov 23, 2022
      The Berms on the top are brand new, some to wet for Riding.
      Sep 10, 2022 @ 9:33am
      Sep 10, 2022
      Oct 29, 2021 @ 8:47pm
      Oct 29, 2021
      Huge Hornet Nest in the Rescue Box
      Apr 3, 2021 @ 7:43am
      Apr 3, 2021
      Aug 11, 2020 @ 11:02am
      Aug 11, 2020
      Tree down across the trail.
      view all reports »

      Recent Ridelog Activity on Trail

      Past Week
      • 2 rides
      • 15 miles avg distance
      6 Months
      • 50 rides
      • 16 miles avg distance
      All
      • 675 rides
      • Last: Apr 21, 2024

      Photos

      more »
      36 |
      Apr 11, 2023 @ 8:37pm
      Apr 11, 2023
      19 |
      Apr 11, 2023 @ 8:37pm
      Apr 11, 2023
      15 |
      Apr 11, 2023 @ 7:09pm
      Apr 11, 2023
      25 |
      Apr 11, 2023 @ 7:09pm
      Apr 11, 2023

      Routes with this trail

      more »
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      Short Chicken Shack Loma Alta Queenstone Loop33 miles
      22 mile Big Rock & Loma Alta Tour.22 miles
      Ponti Ridge Tr16 miles
      wut27 miles

      Trail Products

      2 Reviews & Comments


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      Videos

      more »
      680 Trail - Top Down
      20:33 | 754 | Jan 1, 2019 , Lucas Valley - Marinwood
      680 to Solstice
      8:41 | 812 | Jan 21, 2013 , Lucas Valley - Marinwood
      • By brenthillier NSMBA TRAILFORKS & contributors
      • #5057 - 7,604 views

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