2.2 miles
Distance
59 ft
Climb
-1,133 ft
Descent
00:33:05
Avg time
Supporters, Builders, Maintainers & Land Managers of Portal Trail

Portal Details

  • Activities
    • Mountain Bike
    • Hike
    • Trail Running
  • Riding Area
    Mag 7
    Moab, Utah
  • Difficulty Rating
  • Voted Difficulty
    Proline (12 votes)
  • Hiking SAC Scale
    T1 Hiking
  • Trail Type
    Singletrack
  • Bike Type
    AM
  • Direction
    Downhill Primary
    Popular direction shown
  • Dogs Allowed
    Yes
  • eBike Allowed
  • Global Ranking
    #1120 in Mountain Biking [+]
    • #17704 in Trail Running
    • #13385 in Hiking
  • Local Popularity
    90 in Mountain Biking [+]
    • 70 in Trail Running
    • 85 in Hiking
  • Land Manager
    BLM

This is one of Moab's classic 'must do' trails for expert riders. This trail is really like two different trails, the top half and the bottom half. The trail starts out on trail that has a lot of exposure. The first half is really not all that difficult, and goes up and down with some difficult climbing spots in addition to off camber rock edges. The trail starts right out with a filter feature, which is a difficult tight left turn down loose rock steps. If you walk this, expect to walk most of the bottom half.

There are several places to dismount that are very dangerous and close to the cliff edge for the first half. Once you get around the bend into the canyon, there is a short drop to an open viewpoint and a nice view point. This is where you start the lower half.

The lower half is very technical, with some sharp turns that include 2 to 3 foot drops in succession. Some sections include very steep rocky sections between massive boulders. As you get closer to the bottom, you pick up speed out in the open, but quickly find yourself into drops into loose rock and more rock gardens. Very technical, easy to wheel trap.

As technical a trail as this is, it is a lot of fun to test yourself, your bike suspension, and your ability to lean back and not go OTB.

Access Info

Not the easiest to get to. Some people will climb up the steep slickrock Poison Spider Jeep trail, but this is a horrible climb on a bike. The preferred route is to shuttle to the top of Gemini Bridges.

Disclaimer

EXTREME EXPOSURE - experts only!

Local Trail Association
Traditionally Indigenous Territory
More Stats for Portal mountain bike trail trail
  • Altitude change
    -1,073 ft
  • Altitude min
    3,971 ft
  • Altitude max
    5,044 ft
  • Altitude start
    5,044 ft
  • Altitude end
    3,970 ft
  • Grade
    -9.2%
  • Grade max
    -60%
  • Grade min
    17.4%
  • Distance climb
    1,552 ft
  • Distance down
    2 miles
  • Distance flat
    653 ft
  • Avg time
    00:33:05
  • Avg reverse time
    00:32:27
  • view trail stats
Status:
on Oct 16, 2021
Dry
Avg: 4.25 (54 votes)

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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
Trail Flow (Ridden Direction)
Trailforks scans users ridelogs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
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
Trailforks scans ridelogs to determine the last time a trail was ridden.
  • < 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.
  • most popular
  • popular
  • less popular
  • not popular
ATV/ORV/OHV Filter
Max Vehicle Width
inches

Radar Time
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.
Trails Deemphasized
Trails are shown in grey.
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      Directions to portal trailhead (38.583840, -109.594680)
      update trails status or condition

      Portal Trail Reports

      statusdatedescription
      Oct 16, 2021 @ 10:21am
      Oct 16, 2021
      Jul 9, 2021 @ 10:20am
      Jul 9, 2021
      reporter
      Jul 8, 2021 @ 6:35pm
      Jul 8, 2021
      Trail running good some large fallen rock in the middle of the trail.
      Jun 8, 2021 @ 8:00am
      Jun 8, 2021
      reporter
      Apr 30, 2021 @ 8:30am
      Apr 30, 2021
      view all reports »

      Recent Ridelog Activity on Trail

      Past Week
      • 28 rides
      • 22 miles avg distance
      6 Months
      • 184 rides
      • 24 miles avg distance
      All
      • 1,243 rides
      •  

      Photos

      more »
      31 |
      Aug 28, 2021 @ 7:18am
      Aug 28, 2021
      33 |
      Aug 28, 2021 @ 7:17am
      Aug 28, 2021
      1,757 |
      May 10, 2017 @ 12:39pm
      May 10, 2017
      1,488 |
      May 4, 2015 @ 6:03pm
      May 4, 2015

      Trail Lists

      Routes with this trail

      titleratingdistance
      Mag 7 - Portal Finish
      21 miles
      Moab Trip Bull Run into Portal
      18 miles

      7 Reviews & Comments

      • + 2
      crohnsy (Dec 1, 2014 at 22:07)
       Super Fun trail, great views, lots of exposure!
      [Reply]
      • + 0
      jarretw (Apr 22, 2017 at 9:25)
       Awesome trail! People mentioned the walking part/cliffs to be scary and overwhelming, but it was just fine (as long as you walk it).
      Beautiful views as well, fun technical trail.
      [Reply]
      • + 1
      Santamtnbiker (Jan 6, 2018 at 16:46)
       I want to ride this trail really, really bad.
      [Reply]
      • + 0
      mtbingadventures (Aug 13, 2018 at 15:04)
       I am terrified of heights but had no problem attempting to do this trail. There was about 4 sections on the highly exposed areas that I walked. I was able to ride most of it until I got down to the very technical switch backs. I really enjoyed making my way down Portal and challenging myself to this level. My goal is to be able to ride everything on this incredible section of trail.
      [Reply]
      • + 1
      MarcioFranco (Nov 7, 2018 at 20:28)
       Great Ride so far in the area. I rode twice in the last 5 days, and super stocked with MAG 7 as a wordl class big traverse, tech and phisically demand with extraordinary views.
      I rode last saturday but was too many Jerry’s on Portal (about 20 to 30) of them hiking their bikes, I mean not hiking on the exposed sections but all the way down, they’re seems riders with little skill to ride a black trail even. Like family’s and guys trying to bring their girlfriends (for a frustrate experience).
      Portal It’s a true double black and people should not attempt if they are not able to ride and control their bikes in a step and technical terrain, its not only about the exposed section but the all run is challenge and awesome ( if you like it).
      To intermediate and fresh advanced riders I would suggest to hike the trail as you gonna have a great time and wont’t need to carry extra 15 to 20kg for nothing, expecially at climbing Gold Rim and Golden Spike. If you want to know if this trail is for you, first ride Jackon and Rockstarter if you clean it and had fun the reach to Portal in the next oportunity.
      Build up your skill slowly then reach the thrill’s with confidence and you gonna have epic fun Wink
      [Reply]
      • + 1
      CoachAscanio (May 16, 2020 at 16:58)
       Phenomenal trail that seems to get harder and better the further you go. Bring more water than you think you’ll need.
      [Reply]
      • + 0
      christianreed (Sep 19, 2020 at 15:36)
       The exposure doesn’t seem dangerous; signs ask you to walk, and it’s fine. The riding itself is no more difficult than the other double blacks in the area, aside from more tricky switchback roll-downs, and you can walk it all of you need to. The views are pretty cool. Overall, the danger comes in not having enough water, or starting to late and getting stuck in the dark (it took us 6.5hrs starting from Bullrun).
      [Reply]

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      Videos

      more »
      youtuber SHE SENT IT! | Riding Jackson in Moab!
      17:00 | 874 | Jan 10, 2019 , Moab
      youtuber AMERICA'S DEADLIEST TRAIL | Portal Trail -...
      14:27 | 1791 | Jan 17, 2019 , Moab
      youtuber OG Vs. Portal Mountain Biking Portal Moab,...
      16:32 | 580 | May 15, 2018 , Moab
      youtuber Portal 2018 (Moab, Utah) Mountain Biking
      8:49 | 973 | May 4, 2018 , Moab
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