more stats
2.3 miles
Distance
316 ft
Climb
-314 ft
Descent
00:19:46
Avg time
3 ft
Altitude change
83 ft
Altitude min
290 ft
Altitude max
83 ft
Altitude start
85 ft
Altitude end
-26.5%
Grade max
20%
Grade min
1 mile
Distance climb
4,400 ft
Distance down
1,594 ft
Distance flat
00:19:46
Avg time

South Loop Details

  • Activities
    • Mountain Bike
    • Gravel Bike
    • Hike
    • Trail Running
  • Riding Area
    Johnson Ranch
    San Luis Obispo, California
  • AKA
    South Loop Trail, Johnson Ranch
  • Difficulty Rating
  • Local Popularity
    70 in Mountain Biking heatmap [+]
    • 80 in Trail Running
    • 80 in Hiking
    • 80 in Gravel Biking
  • Global Ranking
    #104194 in Mountain Biking [+]
    • #92923 in Trail Running
    • #106512 in Hiking
    • #10795 in Gravel Biking
  • State Ranking
    #3,691 in Mountain Biking · California [+]
    • #4,523 in Trail Running
    • #5,914 in Hiking
    • #801 in Gravel Biking
  • Trail Type
    Singletrack
  • Bike Type
    AM, XC, CX, Gravel
  • Direction
    Both Directions
  • Season
    Year Round
  • Dogs Allowed
    Yes
  • eBike Allowed

Johnson Ranch Open Space preserves 242 acres of old ranch land just south of San Luis Obispo. The 3.7-mile Johnson Ranch Loop explores the municipal open space, which is dominated by rolling grassy hills accented by serpentine rocks. A shortcut can be used to trim the hike to 2.5 miles. There is 200 feet of total elevation between the high and low points of the hike, a distance that is repeated several times over the meandering loop.

Tags

Local Trail Association

Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 2 rides
  • 8 miles average
6 Months
  • 29 rides
  • 13 miles avg distance
All
  • 253 rides
  • Last: Nov 12, 2026
c1c2c3c4
January
February
March
April
May
June
July
August
September
October
November
December
update trails status or condition

South Loop Trail Reports

statusdatedescription
Oct 26, 2026 @ 8:37pm (America/Los_Angeles)
Oct 26, 2026
Overall In good shape after the rain but watch for cow feet holes down by the creek. It’s definitely rutted out after you cross the road and go...
Sep 29, 2026 @ 9:18am (America/Los_Angeles)
Sep 29, 2026
Mar 30, 2026 @ 11:40am (America/Los_Angeles)
Mar 30, 2026
Rough as hell!
Dec 9, 2025 @ 11:01am (America/Los_Angeles)
Dec 9, 2025
Trail erosion. Getting loved to death.
Nov 6, 2024 @ 8:30am
Nov 6, 2024
more »
Status:
on Oct 26, 2026
Ideal
Avg: 3.91 (9 votes)
Your vote: 0

view (2,373)
close
      Directions to south-loop-29908 trailhead (35.223650, -120.693370)

      Photos

      14 more »
      mtb
      36 |
      Jul 23, 2026 @ 11:36pm
      Jul 23, 2026
      mtb
      27 |
      Jul 23, 2026 @ 11:36pm
      Jul 23, 2026
      mtb
      30 |
      Jul 23, 2026 @ 11:36pm
      Jul 23, 2026
      mtb
      176 |
      Nov 29, 2020 @ 8:43pm
      Nov 29, 2020

      Videos

      1 more »
      Johnson Ranch MTB Trail San Luis Obispo, CA
      mtb
      10:52 | 254 | Jan 17, 2022 , San Luis Obispo

      Routes with this trail

      more »
      20 miles • 2,992 ft • 53 • Point to Point •
      Start by grabbing a bell from the bell box to make yourself heard! Ride starts on easy, non-technical...
      62 miles • 9,183 ft • 30 •
      Just trying to upload a route
      9 miles • 1,468 ft • 9 •
      Giro di SLO 2021 Stage 1: Johnson Oceanview Bandito Mariposa

      Links

      3.9 ★★★★★
      9 Ratings
      5 ★ 22%
      4 ★ 44%
      3 ★ 33%
      2 ★
      1 ★

      3 Reviews & Comments

      turbo1972
      Half of this trail is permanently closed.
      Gabe-themountainbiker
      If you are looking to have a fun time and not be exhausted after one run, then this is your place. The time that I went it was dry, but not to dry, and would recommend it.
      fortyonethirty2
      Pretty easy. Flows pretty well. Ties in well with the north loop, to make a bigger loop. Easy enough for beginners, but still fun for experienced riders. Good one to bring the wife or GF. Lots of hikers, so it's better on weekdays and less popular times.

      We hope you've been enjoying Trailforks!

      Create a FREE account to view all trail reviews and much more.

      • By aoneal & contributors
      • #29908 - 2,621 views

      Frequently Asked Questions

      ▼ Where is South Loop located?
      South Loop is located in Johnson Ranch, San Luis Obispo, California, United States. It is part of the Johnson Ranch trail network. The trailhead is located at coordinates 35.22365, -120.69337.
      ▼ How hard is South Loop?
      South Loop is rated as Green difficulty.
      ▼ What is the elevation gain for South Loop?
      South Loop has 316 ft of elevation gain. The trail has 314 ft of elevation descent. The elevation ranges from 83 ft to 290 ft.
      ▼ Is South Loop a point to point trail?
      South Loop is not a point to point trail. The direction is Both Directions. The trail type is singletrack.
      ▼ How long is South Loop?
      South Loop is 2.3 miles long. The trail type is singletrack.
      ▼ Are dogs allowed on South Loop?
      Yes, dogs are allowed on South Loop. Please keep dogs on a leash where required and clean up after them.
      ▼ When is the best time of year to ride South Loop?
      Based on activity log data, the most popular months to ride South Loop are:
      • August (16 activities)
      • September (12 activities)
      • November (10 activities)
      Check the reports page for current trail conditions.
      ▼ How do I access South Loop? Where is the closest parking trailhead?
      The closest parking and trailhead locations to South Loop are: View all parking locations in the area.
      ▼ How long does it take to ride South Loop?
      Based on recorded activities, it takes an average of 20 minutes to ride South Loop. The trail is 2.3 miles long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is South Loop?
      South Loop is a very popular trail. There have been 2,317 recorded activities on this trail. The trail has received 2,373 check-ins. View recent activity on this trail.

      Hit the Trail

      Open in App

      Get this trail on your phone instantly.
      open trail in app

      Download Trail

      Save to wishlist, Garmin & download.
      save the trail

      Find Related Routes

      Find routes and users activities that include this trail.
      find routes for this trail

      You must enter a description before submitting.