more stats
2.1 miles
Distance
195 ft
Climb
-1,279 ft
Descent
00:33:12
Avg time
-1,084 ft
Altitude change
3,961 ft
Altitude min
5,045 ft
Altitude max
5,045 ft
Altitude start
3,960 ft
Altitude end
-9.6%
Grade
-76.9%
Grade max
34.6%
Grade min
1,929 ft
Distance climb
2 miles
Distance down
814 ft
Distance flat
00:33:12
Avg time

Portal Details

  • Activities
    • Mountain Bike
    • E-Bike
    • Hike
    • Trail Running
  • Riding Area
    Mag 7
    Moab, Utah
  • Difficulty Rating
  • Voted Difficulty
    Double Black Diamond (30 votes)
  • Local Popularity
    80 in Mountain Biking [+]
    • 85 in E-Biking
    • 70 in Trail Running
    • 85 in Hiking
  • Global Ranking
    #8523 in Mountain Biking [+]
    • #77508 in E-Biking
    • #76159 in Trail Running
    • #70806 in Hiking
  • State Ranking
    #182 in Mountain Biking · Utah [+]
    • #810 in E-Biking
    • #1,626 in Trail Running
    • #1,695 in Hiking
  • Hiking SAC Scale
    T3 Demanding Mountain Hiking
  • Trail Exposure
    Life Threatening
  • Trail Type
    Singletrack
  • Bike Type
    AM
  • Direction
    Downhill Primary[+]
    Popular Direction Shown
    • Downhill Primary for E-Biking
    • Both Directions for Trail Running
    • Both Directions for Hiking
  • Climb Difficulty
    Blue
  • Physical Rating
    Moderate
  • Trail Visibility
    Always easy to follow
  • Dogs Allowed
    Yes
  • eBike Allowed
    Yes up to Class 1
  • Lighting
    No
  • Land Owner
    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!

Trail Supporters

Local Trail Association

Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 5 rides
  • 22 miles average
6 Months
  • 40 rides
  • 22 miles avg distance
All
  • 488 rides
  • Last: Sep 27, 2026
c1c2c3c4
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Status:
on Oct 28, 2026
Ideal
Avg: 4.42 (85 votes)
Your vote: 0

view (3,563)
close
      Directions to portal trailhead (38.583870, -109.594630)

      Photos

      132 more »
      mtb
      4,188 |
      May 10, 2017 @ 12:39pm
      May 10, 2017
      mtb
      3,079 |
      May 4, 2015 @ 6:03pm
      May 4, 2015
      mtb
      17 |
      Oct 29, 2026 @ 5:39am
      Oct 29, 2026
      mtb
      20 |
      Oct 29, 2026 @ 5:39am
      Oct 29, 2026

      Videos

      46 more »
      youtuber SHE SENT IT! | Riding Jackson in Moab!
      mtb
      17:00 | 1613 | Jan 10, 2019 , Moab
      youtuber AMERICA'S DEADLIEST TRAIL | Portal Trail -...
      mtb
      14:27 | 3590 | Jan 17, 2019 , Moab
      youtuber OG Vs. Portal Mountain Biking Portal Moab,...
      mtb
      16:32 | 1134 | May 15, 2018 , Moab
      youtuber Portal 2018 (Moab, Utah) Mountain Biking
      mtb
      8:49 | 1514 | May 4, 2018 , Moab

      Routes with this trail

      ★ 4.4 • 21 miles • 1,779 ft • 19 • Shuttled •
      This is the Mag 7 ride, named after the 7 trails it includes. There are alternate routes but this one is...
      ★ 5.0 • 18 miles • 1,731 ft • 14 •
      Extends bull run into Blue dot into Portal
      ★ 1.0 • 22 miles • 2,181 ft • 11 • Point to Point •
      Portal in Moab, Utah, is a truly ridiculous mountain biking experience that requires expert level skills...
      4.5 ★★★★★
      85 Ratings
      5 ★ 74%
      4 ★ 11%
      3 ★ 7%
      2 ★ 4%
      1 ★ 5%

      28 Reviews & Comments

      khash khash
      Amazing trail especially after Mag7
      must do
      zhellman
      Absolutely loved this trail. First half is exposed and scenic, second is steep and chunky. Was a long day coming from Mag7 but worth it for this epic ending.
      TheWeeze TheWeeze
      Arguably a better descent than Lower Porcupine if you're a skilled rider. Both Portal and Blue Dot are TECHY but truly iconic!. Add in the rest of Mag 7 and it's a shuttle ride you'll never forget. Start early and bring extra water and I guarantee you'll enjoy Portal- especially if it's above your skill level

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      • By toddTF Pro Trailforks & contributors
      • #8844 - 36,015 views

      Frequently Asked Questions

      ▼ Where is Portal located?
      Portal is located in Mag 7, Moab, Utah, United States. It is part of the Mag 7 trail network. The trailhead is located at coordinates 38.58387, -109.59463.
      ▼ How hard is Portal?
      Portal is rated as Proline difficulty. The physical rating is Moderate. The average grade is 9.6%. The climb difficulty is rated Blue.
      ▼ What is the elevation gain for Portal?
      Portal has 195 ft of elevation gain. The trail has 1,279 ft of elevation descent. The elevation ranges from 3,961 ft to 5,045 ft.
      ▼ Is Portal a point to point trail?
      Portal is not a point to point trail. The direction is Downhill Primary. The trail type is singletrack.
      ▼ How long is Portal?
      Portal is 2.1 miles long. The trail type is singletrack.
      ▼ Are dogs allowed on Portal?
      Yes, dogs are allowed on Portal. Please keep dogs on a leash where required and clean up after them.
      ▼ When is the best time of year to ride Portal?
      Based on activity log data, the most popular months to ride Portal are:
      • October (65 activities)
      • April (39 activities)
      • May (34 activities)
      Check the reports page for current trail conditions.
      ▼ How do I access Portal? Where is the closest parking trailhead?
      The closest parking and trailhead locations to Portal are: View all parking locations in the area.
      ▼ How long does it take to ride Portal?
      Based on recorded activities, it takes an average of 33 minutes to ride Portal. The trail is 2.1 miles long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is Portal?
      Portal is a very popular trail. There have been 3,589 recorded activities on this trail. The trail has received 3,563 check-ins. View recent activity on this trail.

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