more stats
3,156 ft
Distance
72 ft
Climb
-48 ft
Descent
00:05:10
Avg time
24 ft
Altitude change
2,547 ft
Altitude min
2,605 ft
Altitude max
2,547 ft
Altitude start
2,571 ft
Altitude end
0.753%
Grade
-9.629%
Grade max
20.338%
Grade min
1,493 ft
Distance climb
1,425 ft
Distance down
239 ft
Distance flat
00:05:10
Avg time

Sun Circle Loop Details

  • Activities
    • Mountain Bike
    • Horse
    • Hike
    • Trail Running
  • Riding Area
  • Difficulty Rating
  • Voted Difficulty
    Blue (3 votes)
  • Local Popularity
    85 in Mountain Biking [+]
    • 75 in Trail Running
    • 65 in Hiking
    • 5 in Horseback
  • Global Ranking
    #80068 in Mountain Biking [+]
    • #110705 in Trail Running
    • #136495 in Hiking
    • #24642 in Horseback
  • State Ranking
    #1,046 in Mountain Biking · Arizona [+]
    • #1,774 in Trail Running
    • #2,726 in Hiking
    • #1,000 in Horseback
  • Trail Type
    Singletrack
  • Bike Type
    XC
  • Direction
    Both Directions
  • Climb Difficulty
    Green
  • Physical Rating
    Easy
  • Season
    Jan - Dec
  • Dogs Allowed
    Yes

A nice, short extension to the Black Rock Loop. The terrain is primarily rocky single track with some very nice views.

Access Info

Access is via the Sweetwater Trailhead.

Tags
Views

Local Trail Association

Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 7 rides
  • 12 miles average
6 Months
  • 152 rides
  • 13 miles avg distance
All
  • 1,954 rides
  • Last: Oct 21, 2026
c1c2c3c4
January
February
March
April
May
June
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August
September
October
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December
Status:
on Mar 29, 2025
Dry
Avg: 3.99 (12 votes)
Your vote: 0

view (9,808)
close
      Directions to sun-circle-loop trailhead (32.279950, -111.092970)

      Photos

      3 more »
      mtb
      62 |
      May 19, 2025 @ 8:18pm
      May 19, 2025
      mtb
      62 |
      May 19, 2025 @ 8:18pm
      May 19, 2025
      mtb
      229 |
      Oct 2, 2017 @ 12:34pm
      Oct 2, 2017

      Videos

      2 more »
      Part 01 Sweetwater Trail
      mtb
      24:14 | 227 | Oct 4, 2020 , My City
      Sun Circle Trail. Tucson. Sweetwater Preserve.
      mtb
      4:21 | 80 | Mar 19, 2019 , My City

      Routes with this trail

      ★ 3.8 • 13 miles • 860 ft • 23 • Loop •
      Ride all of the moderate and easy trails at Sweetwater, including the Spine twice for good measure!
      ★ 5.0 • 10 miles • 656 ft • 17 • Loop •
      Do a lap around the outside of Sweetwater by staying right!
      8 miles • 541 ft • 8 • Loop •
      8 mile loop around Sweetwater. All the fun flowy bits
      4.0 ★★★★★
      12 Ratings
      5 ★ 8%
      4 ★ 83%
      3 ★ 8%
      2 ★
      1 ★

      2 Reviews & Comments

      gbtour
      My favorite trail here. Not long, not difficult, views for days and more than enough little tech to keep your attention.
      Griffen1W3A2F
      Very little tech. Good trail. Rode clockwise.

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      • By toddTF Pro Trailforks & contributors
      • #15362 - 3,132 views

      Frequently Asked Questions

      ▼ Where is Sun Circle Loop located?
      Sun Circle Loop is located in Sweetwater Preserve, Arizona, United States. It is part of the Sweetwater Preserve trail network. The trailhead is located at coordinates 32.27995, -111.09297.
      ▼ How hard is Sun Circle Loop?
      Sun Circle Loop is rated as Blue difficulty. The physical rating is Easy. The average grade is 0.753%. The climb difficulty is rated Green.
      ▼ What is the elevation gain for Sun Circle Loop?
      Sun Circle Loop has 72 ft of elevation gain. The trail has 48 ft of elevation descent. The elevation ranges from 2,547 ft to 2,605 ft.
      ▼ Is Sun Circle Loop a point to point trail?
      Sun Circle Loop is not a point to point trail. The direction is Both Directions. The trail type is singletrack.
      ▼ How long is Sun Circle Loop?
      Sun Circle Loop is 3,156 ft long. The trail type is singletrack.
      ▼ Are dogs allowed on Sun Circle Loop?
      Yes, dogs are allowed on Sun Circle Loop. Please keep dogs on a leash where required and clean up after them.
      ▼ When is the best time of year to ride Sun Circle Loop?
      Sun Circle Loop is best visited during: Jan - Dec.
      ▼ How do I access Sun Circle Loop? Where is the closest parking trailhead?
      The closest parking and trailhead locations to Sun Circle Loop are: View all parking locations in the area.
      ▼ How long does it take to ride Sun Circle Loop?
      Based on recorded activities, it takes an average of 5 minutes to ride Sun Circle Loop. The trail is 3,156 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is Sun Circle Loop?
      Sun Circle Loop is a very popular trail. There have been 9,605 recorded activities on this trail. The trail has received 9,808 check-ins. View recent activity on this trail.

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