2.5 miles
Distance
266 ft
Climb
-781 ft
Descent
00:21:27
Avg time

680 Details

  • Activities
    • Mountain Bike
    • Horse
    • Hike
    • Trail Running
  • Riding Area
    Loma Alta Preserve
    Fairfax, California
  • Difficulty Rating
    Green rate
  • Voted Difficulty
    Blue (1 vote)
  • Trail Type
    Singletrack
  • Bike Type
    XC
  • Direction
    Downhill Primary
  • Climb Difficulty
    Blue
  • Physical Rating
    Moderate
  • Trail Visibility
    Always easy to follow
  • Dogs Allowed
    Yes
  • eBike Allowed
    No
  • Global Ranking
    #72943 in Mountain Biking [+]
    • #69188 in Hiking
  • Local Popularity
    50 in Mountain Biking [+]
    • 45 in Trail Running
    • 20 in Hiking
    • 5 in Horseback
  • Land Owner
    Marin County Parks

No description for 680 trail has been added yet!

680 is a 3 mile moderately popular green singletrack scenic trail located near Fairfax California. This multi-use trail can be used downhill primary and has a moderate overall physical rating with a 266 ft blue climb. On average it takes 21 minutes to complete this trail.

Local Trail Association
Traditionally Indigenous Territory
More Stats for 680 multi-use trail trail
  • Altitude change
    -513 ft
  • Altitude min
    678 ft
  • Altitude max
    1,439 ft
  • Altitude start
    1,308 ft
  • Altitude end
    794 ft
  • Grade
    -3.8%
  • Grade max
    -38%
  • Grade min
    31.9%
  • Distance climb
    3,832 ft
  • Distance down
    2 miles
  • Distance flat
    912 ft
  • Avg time
    00:21:27
  • Avg reverse time
    00:31:20
  • view trail stats
Status:
on Nov 23, 2022
Dry
Avg: 3.74 (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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  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction
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  • mountain biking (>6 month)
  • hiking (1 year)
  • moto (1 year)
Activity Recordings
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  • 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
      • 0 rides
      •  
      6 Months
      • 6 rides
      • 21 miles avg distance
      All
      • 67 rides
      • Last: Mar 15, 2025

      Photos

      more »
      54 |
      Apr 11, 2023 @ 8:37pm
      Apr 11, 2023
      34 |
      Apr 11, 2023 @ 8:37pm
      Apr 11, 2023
      31 |
      Apr 11, 2023 @ 7:09pm
      Apr 11, 2023
      46 |
      Apr 11, 2023 @ 7:09pm
      Apr 11, 2023

      Routes with this trail

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

      2 Reviews & Comments


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      Videos

      more »
      680 Trail - Top Down
      20:33 | 853 | Jan 1, 2019 , Fairfax
      680 to Solstice
      8:41 | 822 | Jan 21, 2013 , Fairfax

      Nearby Trails

      Loma Alta Preserve

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