China Flat and Simi Peak Loop
China Flat and Simi Peak Loop
4.9
(1217)
6,160
runners
01:38
12.1km
410m
Running
Jogging the difficult 7.5-mile China Flat and Simi Peak Loop offers panoramic views and diverse terrain with 1357 feet of elevation gain.
Last updated: February 26, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
Parking
Get Directions
4.54 km
Highlight • Viewpoint
Tip by
6.05 km
Highlight • Summit
Tip by
8.04 km
Highlight (Segment) • Viewpoint
Tip by
12.1 km
End point
Parking
Way Types & Surfaces
Way Types
7.74 km
3.57 km
765 m
Surfaces
6.13 km
3.56 km
1.96 km
265 m
152 m
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Elevation
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Weather
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Today
Thursday 16 July
34°C
21°C
0 %
Additional weather tips
Max wind speed: 9.0 km/h
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This route was planned by komoot.
While the exact trailhead parking isn't specified, the trail system offers multiple access points. It's advisable to check local park maps or recent trail reports for the most convenient and available parking areas, especially since the trail can be busy on weekends.
Yes, the trail is open to dogs. Please ensure your dog is on a leash and you carry out any waste, adhering to general trail etiquette and park regulations.
Spring and fall are generally the best times due to milder temperatures and the potential for wildflowers. Summer can be very hot, especially on the sun-exposed, south-facing slopes. Winter offers cooler conditions but can be wet.
No, there is no entrance fee or permit required to access this trail. It is open to the public.
As part of the Santa Monica Mountains National Recreation Area, general regulations include staying on marked trails, packing out all trash, keeping dogs on leash, and respecting wildlife. Always check the official park website for the most current rules and any temporary closures.
The terrain is varied, featuring wide dirt roads and narrower single-track paths. You'll encounter rocky sections, especially on the initial steep climb to China Flat, and some areas with significant exposure. China Flat itself offers peaceful oak savannas and grassy meadows, while the ascent to Simi Peak can involve some rock scrambling on certain routes.
You'll experience diverse scenery. Highlights include the peaceful China Flat plateau with its oak trees, and the panoramic views from Simi Peak, the highest point in the Simi Hills. You'll also pass through sections like the Sandstone Hills Trail, offering views over Oak Park and Agoura Hills.
Yes, the route incorporates sections of several official trails. You'll jog along parts of the China Flat Trail, East Oakbrook Edison Road, Sandstone Hills Trail, and the Simi Peak Trail. Other paths like Rabbit Ridge, Secret Trail, and Suicide Connector Trail are also part of the broader network in the area.
This loop is generally considered to have a difficult grade for jogging. The initial climb to China Flat is steep and rocky, gaining a thousand feet on a sun-exposed slope, and the overall elevation gain is significant. It's best suited for joggers with good fitness and some trail experience.
During summer, the south-facing slopes can become extremely hot due to significant sun exposure. It's crucial to start very early in the morning, carry ample water, wear sun protection, and be prepared for challenging conditions. Consider shorter alternatives or shaded trails if the heat is intense.
For jogging, the route is estimated to take around 1 hour and 38 minutes to complete. However, this can vary significantly based on individual fitness levels, the specific route taken, and how often you stop to enjoy the views.
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