758 ft
Distance
-33 ft
Descent
00:03:02
Avg time

Semper Dirticus Details

  • Activities
    • Mountain Bike
  • Riding Area
    Duthie Hill Mountain Bike Park
    Issaquah, Washington
  • AKA
    Dirt Corps
  • Difficulty Rating
    Black Diamond rate
  • Voted Difficulty
    Double Black Diamond (8 votes)
  • Trail Type
    Singletrack
  • Bike Type
    DH, AM
  • Direction
    Downhill Only
  • Physical Rating
    Moderate
  • Dogs Allowed
    Yes
  • eBike Allowed
    No
  • TTFs on Trail
    Bridge, Drop, Jump, Gap Jump, Wallride, Other
  • Ride in Rain
    Yes
  • Global Ranking
    #83 in Mountain Biking
  • Local Popularity
    100 in Mountain Biking

Advanced trail with lots of wooden structures. Features a drop-in platform, various jumps, drops, an on-off box, and a wallride. A true freeride line.

Access Info

Trail entrance (the large wooden drop-in structure) is located at the end of the flow-park walk-up, to the right of the step-up platform.

Local Trail Association
Traditionally Indigenous Territory
More Stats for Semper Dirticus mountain bike trail trail
  • Altitude change
    -33 ft
  • Altitude min
    432 ft
  • Altitude max
    465 ft
  • Altitude start
    465 ft
  • Altitude end
    433 ft
  • Grade
    -4.4%
  • Grade max
    -9.5%
  • Grade min
    -1.7%
  • Distance down
    758 ft
  • Avg time
    00:03:02
  • Avg reverse time
    00:11:23
  • view trail stats
Status:
on Jun 29, 2022
Ideal
Avg: 4.55 (34 votes)
Your vote: 0

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  • Basemap 
  • Trail Style 
    • ?
  • Activity Type  
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%
  • > 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
Colors indicate trail is missing specified detail.
  • 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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  • less popular
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ATV/ORV/OHV Filter
Max Vehicle Width
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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
Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
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      Directions to semper-dirticus trailhead (47.577060, -121.979680)
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      Semper Dirticus Trail Reports

      statusdatedescription
      Jun 29, 2022 @ 4:06pm
      Jun 29, 2022
      May 22, 2022 @ 8:41am
      May 22, 2022
      		 Absolutely perfect! Everything is running great.
      May 16, 2022 @ 2:08pm
      May 16, 2022
      		 Awesome. Still too intimidated to try the wall ride, but everything else is sick!
      Apr 26, 2022 @ 7:16pm
      Apr 26, 2022
      		 Running well with fresh work on the low half, thank you!
      Apr 17, 2022 @ 1:32pm
      Apr 17, 2022
      		 Perfect. Kudos to the builders.
      view all reports » 1 social media mentions

      Recent Ridelog Activity on Trail

      Past Week
      • 101 rides
      • 9 miles avg distance
      6 Months
      • 1,775 rides
      • 9 miles avg distance
      All
      • 15,698 rides
      •  

      Photos

      more »
      372 |
      Jul 15, 2017 @ 12:11am
      Jul 15, 2017
      226 |
      Apr 10, 2017 @ 1:12pm
      Apr 10, 2017
      1,632 |
      Feb 3, 2012 @ 10:53pm
      Feb 3, 2012
      4,023 |
      May 24, 2010 @ 6:06pm
      May 24, 2010
      | 15 comments

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      Videos

      more »
      Semper Dirticus - Duthie Hill MTB Park [4K]
      0:55 | 119 | May 15, 2022 , Issaquah
      Campbell Duthie Bike Day 4k
      3:36 | 63 | May 7, 2022 , Issaquah
      Semper Dirticus *New Gap Feature* | Mountain...
      0:53 | 303 | Feb 19, 2022 , Issaquah
      DON'T MISS THIS MTB TRAIL! DUTHIE HILL'S...
      196 | Oct 7, 2020 , Issaquah

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      Duthie Hill Mountain Bike Park

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