1.2 miles
Distance
195 ft
Climb
-44 ft
Descent
00:09:20
Avg time

100A Lower Loop Details

  • Activities
    • Mountain Bike
    • E-Bike
    • Hike
    • Trail Running
  • Riding Area
    Phoenix Mountains Preserve
    Phoenix, Arizona
  • Difficulty Rating
  • Trail Type
    Singletrack
  • Bike Type
    XC
  • Direction
    Uphill Primary
    Popular direction shown
  • Climb Difficulty
    Green
  • Physical Rating
    Easy
  • Trail Visibility
    Sometimes hard to follow
  • Dogs Allowed
    Yes
  • eBike Allowed
    Yes up to Class 1
  • Global Ranking
    #75062 in Mountain Biking [+]
    • #22277 in E-Biking
    • #27725 in Trail Running
    • #94724 in Hiking
  • Local Popularity
    60 in Mountain Biking [+]
    • 5 in E-Biking
    • 50 in Trail Running
    • 20 in Hiking

Longer alternate and easier loop from Trail 100. Follows the mountain base, mostly flat and next to residential access.

Access Info

From Trail 100 close to Cave Creek Road or further South on Trail 100.

Local Trail Association
More Stats for 100A Lower Loop mountain bike trail trail
  • Altitude change
    151 ft
  • Altitude min
    1,414 ft
  • Altitude max
    1,564 ft
  • Altitude start
    1,414 ft
  • Altitude end
    1,564 ft
  • Grade
    2.304%
  • Grade max
    -7.335%
  • Grade min
    12.204%
  • Distance climb
    3,770 ft
  • Distance down
    1,560 ft
  • Distance flat
    1,202 ft
  • Avg time
    00:09:20
  • Avg reverse time
    00:06:38
  • view trail stats
Status:
on Sep 7, 2021
Very Dry
Avg: 3 (2 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 100a-lower-loop trailhead (33.590810, -112.041740)
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      100A Lower Loop Trail Reports

      Recent Ridelog Activity on Trail

      Past Week
      • 5 rides
      • 14 miles avg distance
      6 Months
      • 100 rides
      • 13 miles avg distance
      All
      • 985 rides
      •  

      Photos

      no photos have been added for 100A Lower Loop yet, add a photo.

      2 Reviews & Comments

      • + 0
      Tanman34 (Nov 23, 2017 at 13:53)
       Really fun smooth section of trail 100.... best ridden reverse because it has awesome downhill flow after the water tower with a nice jump
      [Reply]
      • + 0
      Ajallcott (Sep 2, 2019 at 9:57)
       Super smooth, has some washouts. Best ridden south to north for down hill.
      [Reply]

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      Videos

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