more stats
725 ft
Distance
-83 ft
Descent
00:01:51
Avg time
-84 ft
Altitude change
580 ft
Altitude min
664 ft
Altitude max
664 ft
Altitude start
581 ft
Altitude end
-11.6%
Grade
-20.9%
Grade max
-1.5%
Grade min
692 ft
Distance down
33 ft
Distance flat
00:01:51
Avg time

ATM Details

  • Activities
    • Mountain Bike
  • Riding Area
    Summit Ridge
    Maple Valley, Washington
  • Difficulty Rating
  • Local Popularity
    100 in Mountain Biking
  • Global Ranking
    #31239 in Mountain Biking
  • Trail Type
    Singletrack
  • Bike Type
    DH, DJ
  • Direction
    Downhill Only
  • Physical Rating
    Moderate
  • Dogs Allowed
    Yes
  • eBike Allowed
  • TTFs on Trail
    Berm, Jump, Gap Jump

Intermediate gap line that's just as much fun on a DH bike as a DJ. Many different types of jumps and technical corners to get your skills dialed on. 2 lines that weave together a few times down to the bottom.

Local Trail Association
Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 6 rides
  • 7 miles average
6 Months
  • 88 rides
  • 8 miles avg distance
All
  • 1,506 rides
  • Last: Jul 3, 2026
c1c2c3c4
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update trails status or condition

ATM Trail Reports

statusdatedescription
Jan 13, 2026 @ 1:32pm (America/Los_Angeles)
Jan 13, 2026
Mostly open, keep in mind that the right alt line is still closed
Dec 3, 2025 @ 2:58pm (America/Los_Angeles)
Dec 3, 2025
Still closed
Nov 17, 2025 @ 3:16pm (America/Los_Angeles)
Nov 17, 2025
Trail being rebuilt, looking sick. Props to the builder, keep up the good work.
Mar 27, 2025 @ 6:54pm
Mar 27, 2025
7th jump on the left line does have that light hanging low still
Mar 22, 2025 @ 4:04pm
Mar 22, 2025
Lights are hanging way too low over the third-to-last jump on the trail. I hit my head hard on one of them and someone with more amplitude could...
more »
Status:
on Jan 13, 2026
Variable
Avg: 4.47 (14 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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  • > 90%
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  • < 1 week
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Trail Ridden Direction
The intended direction a trail should be ridden.
  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction
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Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
BC Backroad Status

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Slope Aspect
Direction the slope faces
Flat N NE E SE S SW W NW
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        Directions to atm trailhead (47.336450, -122.006910)

        Photos

        44 more »
        96 |
        Jan 3, 2024 @ 7:28pm
        Jan 3, 2024
        73 |
        Jan 3, 2024 @ 7:28pm
        Jan 3, 2024
        194 |
        Jun 4, 2019 @ 6:56pm
        Jun 4, 2019
        203 |
        Jun 4, 2019 @ 6:56pm
        Jun 4, 2019

        Videos

        21 more »
        Black Diamond MTB
        17:03 | 623 | Dec 10, 2020 , Maple Valley
        VAN LIFE | Mt. Rainier to Tiger Mountain |...
        26:25 | 254 | Aug 23, 2020 , Maple Valley
        ATM // Black Diamond, WA Mountain Bike Trails...
        0:45 | 1685 | Dec 28, 2019 , Maple Valley
        Summit Ridge Is Rad!(ATM & Knucklhead) MTB
        0:15 | 733 | Nov 29, 2018 , Maple Valley

        Trail Lists

        Routes with this trail

        11 miles 1,043 ft 33 Out & Back
        Tried to make a fun tour of BDOS
        3.0 15 miles 976 ft 50 Point to Point
        This route hits all the advanced trails.

        1 Review & Comments


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        • By overdrive47 & contributors
        • #34023 - 7,004 views

        Frequently Asked Questions About ATM

        Where is ATM located?
        ATM is located in Summit Ridge, Maple Valley, Washington, United States. It is part of the Summit Ridge trail network. The trailhead is located at coordinates 47.33645, -122.00691.
        How hard is ATM?
        ATM is rated as Black Diamond difficulty. The physical rating is Moderate. The average grade is 11.6%.
        What is the elevation gain for ATM?
        The trail has 83 ft of elevation descent. The elevation ranges from 580 ft to 664 ft.
        Is ATM a point to point trail?
        Yes, ATM is a point to point trail. The direction is Downhill Only. The trail type is singletrack.

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