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1.7 miles
Distance
161 ft
Climb
-1,037 ft
Descent
00:28:10
Avg time
-876 ft
Altitude change
1,075 ft
Altitude min
2,076 ft
Altitude max
2,062 ft
Altitude start
1,188 ft
Altitude end
-9.8%
Grade
-50.1%
Grade max
19.3%
Grade min
1,949 ft
Distance climb
1 mile
Distance down
551 ft
Distance flat
00:28:10
Avg time
Hummingbird Details
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Activities
- Mountain Bike
- E-Bike
- Hike
- Trail Running
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Riding AreaRocky Peak Park
Simi Valley, California -
Difficulty Rating
-
Voted DifficultyBlack Diamond (6 votes)
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Local Popularity80 in Mountain Biking [+]
- 85 in E-Biking
- 75 in Trail Running
- 75 in Hiking
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Global Ranking
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Hiking SAC ScaleT3 Demanding Mountain Hiking
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Trail TypeSingletrack
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Bike TypeDH
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DirectionDownhill PrimaryPopular Direction Shown
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Physical RatingModerate
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Trail VisibilitySometimes hard to follow
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Dogs AllowedYes
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eBike AllowedYes up to Class 1
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TTFs on TrailDrop, Jump, Rock Face, Rock Garden
Local classic downhill ride with huge rock slabs and fast speeds. Tons of optional lines with big rocks that you can air out on. Well ridden and can be washed out or brake bumpy in spots. You really have to ride this trail over and over to figure out your favorite line.
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 1 rides
- 11 miles average
6 Months
- 25 rides
- 10 miles avg distance
All
- 325 rides
- Last: Sep 24, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Hummingbird Trail Reports
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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Partial
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Ideal
- Dry
- Very Dry
Trail Flow (Ridden Direction)
Trailforks scans users activity logs 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 users are riding a trail in its intended direction.
The colour categories are based on what percentage of users are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
- > 50%
- < 50%
- bi-directional trail
- no data
Trail Last Used
Trailforks scans activity logs 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 activity logs 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 activities = more kinetic energy = warmer colors.
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- popular
- less popular
- not popular
ATV/ORV/OHV Filter
Max Vehicle Width
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US Cell Coverage
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Activity Recordings
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Activity Recordings
Trailforks uses anonymized public activity data.
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Winter Trails
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Missing Trails
Most Popular
Least Popular
Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where users jump on trails. Zoom in to see individual jumps, click circles to view jump details.
BC Backroad Status
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Service Road Atlas is a free to use, community-driven service for viewing and creating reports on the numerous back-country service roads around B.C. and Alberta.
Slope Aspect
Direction the slope faces
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Directions to hummingbird trailhead
(34.275350, -118.638630)
Photos
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Trail Lists
-
Thousand Oaks, CA area
20 trails
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dhhh4 trails
Routes with this trail
★ 4.0 • 9 miles • 1,628 ft • 3 •
If you need something a little less sketchy to try out first before you ride Hummingbird, ride Lower...
9 miles • 1,644 ft • 2 •
If you need something a little less sketchy to try out first before you ride Hummingbird, ride Lower...
10 miles • 1,902 ft • 5 • Loop •
MTB loop for Chumash UH to Rocky Peak DH to DH
10 Reviews & Comments
pF4zzk
Anyone rode lately? How’s the trail looking?
nofunstravaguy
This trail is significantly more overgrown, more eroded, and less fun than Undertow and Grudge. I wouldn't recommend riding it compared to the other 2, unless you want more variety of trails and type 2 fun. It honestly might be best to let this trail die or go to hikers, as the flow is better on the other 2 (Grudge & Undertow), the features are more interesting, and they're less overgrown. They are share a similar aspect of the mountain, grade, rocks, etc., but the other 2 are waay more fun to bike.
bensgig
It has some fun features if you know they are there. The climb is dumb without an e bike. I'll never ride any California trails without an e-bike anymore, excellent for park. That's where a regular bike belongs.
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