more stats
3.0 miles
Distance
311 ft
Climb
-615 ft
Descent
00:17:35
Avg time
-303 ft
Altitude change
2,972 ft
Altitude min
3,280 ft
Altitude max
3,280 ft
Altitude start
2,976 ft
Altitude end
-1.9%
Grade
-34.5%
Grade max
30.7%
Grade min
5,249 ft
Distance climb
2 miles
Distance down
2,116 ft
Distance flat
00:17:35
Avg time

1-4 Details

  • Activities
    • Mountain Bike
    • E-Bike
    • Horse
    • Hike
    • Trail Running
    • Dirtbike/Moto
  • Riding Area
    Rock Creek
    Georgetown, California
  • Difficulty Rating
    Black Diamond Rate
  • Voted Difficulty
    Green (1 vote)
  • Local Popularity
    45 in Mountain Biking heatmap [+]
    • 35 in E-Biking
    • 5 in Trail Running
    • 5 in Hiking
    • 90 in Dirtbiking
    • 5 in Horseback
  • Global Ranking
    #313733 in Mountain Biking [+]
    • #135903 in E-Biking
    • #357469 in Trail Running
    • #325191 in Hiking
    • #4194 in Dirtbiking
    • #24577 in Horseback
  • State Ranking
    #10,165 in Mountain Biking · California [+]
    • #3,093 in E-Biking
    • #14,490 in Trail Running
    • #13,949 in Hiking
    • #194 in Dirtbiking
    • #1,674 in Horseback
  • Trail Type
    Singletrack
  • Bike Type
    AM, XC
  • Direction
    Both Directions
  • Physical Rating
    Hard
  • Alpine Trail
    Yes
  • Dogs Allowed
    Yes
  • eBike Allowed
    Yes up to Class 1
  • TTFs on Trail
    Rock Face, Rock Garden
  • Land Owner
    USFS

Flume Trail. Rocky, narrow, great views

Tags
AlpineRock gardensRock slabsViews

Trail Supporters

Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 0 rides
  •  
6 Months
  • 1 rides
  • 18 miles avg distance
All
  • 6 rides
  • Last: Oct 24, 2026
c1c2c3c4
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1-4 Trail Reports

statusdatedescription
May 8, 2021 @ 4:53pm
May 8, 2021
 reporter
Apr 29, 2021 @ 7:28am
Apr 29, 2021
 reporter Moto Enduro event Sunday 5/2. Some road closures including Snad Mtn Blvd and Rock Creek Rd. Trails and forest roads will be open but there will be...
more »
Status:
on May 8, 2021
Dry
no votes yet
Your vote: 0

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      Directions to 14-58878 trailhead (38.872190, -120.714040)
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      Routes with this trail

      more »
      8
      Ones and Fours
      18 miles • 3,405 ft • 10 •
      Park at the bottom of 1-4 where it crosses the stream. There's tons of room to turn around and camp. Drive...

      2 Reviews & Comments

      Whywhy
      This is a traverse trail, it wraps around the hill. It is NOT A BLACK DIAMOND TRAIL. It's easy as pie. It is a beautiful trail with manzanita tunnels and great views, but it is not exciting. If you want an exciting way to get to the trail junction at the end, hike a bike up Ballarat Lookout and come down Upper. As a short loop, you can go up Ballarat, down upper, and ride back on 1-4
      Franzv
      These are OHV trails, dirt bikes are allowed..OHV riders fund these parks.

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      Nearby Trails

      Rock Creek

      • By TerraplaneBikes & contributors
      • #58878 - 2,535 views

      Frequently Asked Questions

      ▼ Where is 1-4 located?
      1-4 is located in Rock Creek, Georgetown, California, United States. It is part of the Rock Creek trail network. The trailhead is located at coordinates 38.87219, -120.71404.
      ▼ How hard is 1-4?
      1-4 is rated as Black Diamond difficulty. The physical rating is Hard. The average grade is 1.9%.
      ▼ What is the elevation gain for 1-4?
      1-4 has 311 ft of elevation gain. The trail has 615 ft of elevation descent. The elevation ranges from 2,972 ft to 3,280 ft.
      ▼ Is 1-4 a point to point trail?
      1-4 is not a point to point trail. The direction is Both Directions. The trail type is singletrack.
      ▼ How long is 1-4?
      1-4 is 3.0 miles long. The trail type is singletrack.
      ▼ Are dogs allowed on 1-4?
      Yes, dogs are allowed on 1-4. Please keep dogs on a leash where required and clean up after them.
      ▼ When is the best time of year to ride 1-4?
      Based on activity log data, the most popular months to ride 1-4 are:
      • October (1 activities)
      • November (1 activities)
      Check the reports page for current trail conditions.
      ▼ How do I access 1-4? Where is the closest parking trailhead?
      The closest parking and trailhead locations to 1-4 are: View all parking locations in the area.
      ▼ How long does it take to ride 1-4?
      Based on recorded activities, it takes an average of 18 minutes to ride 1-4. The trail is 3.0 miles long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is 1-4?
      1-4 is a moderately popular trail. There have been 54 recorded activities on this trail. The trail has received 54 check-ins. View recent activity on this trail.

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