Hecklers Hill, Pines, Zen, and Sidewinder Loop
Hecklers Hill, Pines, Zen, and Sidewinder Loop
2.9
(12)
78
hikers
00:58
3.67km
40m
Hiking
Enjoy an easy 2.3-mile (3.7 km) hike around Flat Rock Park Lake, gaining 117 feet (36 metres) in under an hour.
Last updated: February 26, 2026
Waypoints
Start point
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955 m
Highlight • Lake
3.19 km
Highlight • Trail
Tip by
3.23 km
Highlight • Trail
Tip by
3.67 km
End point
Way Types & Surfaces
Way Types
3.67 km
Surfaces
3.61 km
< 100 m
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Elevation
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Weather
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Today
Wednesday 20 May
30°C
21°C
83 %
Additional weather tips
Max wind speed: 9.0 km/h
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This route was planned by komoot.
This loop is located within Flat Rock Park. Specific trailhead parking for this custom route isn't detailed, but you can typically find parking within the park itself. Check the park's official website for designated parking areas and any associated fees.
Regulations for dogs can vary within parks. While the specific rules for this custom loop aren't available, generally, dogs are permitted in many parts of Flat Rock Park, often requiring them to be on a leash. It's always best to confirm current pet policies directly with the park before your visit.
The best time to hike this loop, particularly if it incorporates sections similar to those in Chino Hills State Park, is during spring (January through April). This is when wildflowers bloom, and the hills are vibrant green. Outside of spring, especially in summer and fall, the landscape can become dry and brown, and trails might be overgrown with thorny weeds.
Access to Flat Rock Park may require an entrance fee or permit, depending on the specific area or time of year. For the most accurate and up-to-date information on fees and permits, please consult the official California State Parks website or the park's local office.
This route is primarily a hiking trail. Given its 'easy' difficulty rating and location in Flat Rock Park, you can expect varied terrain. If it includes sections similar to the Sidewinder Trail, parts might be singletrack, potentially steep or exposed, and could have overgrown sections or erosion ruts. However, the overall loop is rated easy, suggesting generally manageable paths.
Along this route, you'll encounter Flat Rock Park Lake, offering scenic water views. The trail also passes through Flat Rock Park, which is known for its picturesque landscapes, especially during wildflower season. You might enjoy views of rolling hills and natural surroundings.
Yes, this route incorporates sections of other trails. You will find yourself on parts of the Fall Line Trace for significant portions of the journey.
Yes, with an 'easy' difficulty grade and a relatively short distance of approximately 3.7 km (2.3 miles), this loop is generally suitable for beginners and families. The minimal elevation gain also contributes to its accessibility for those new to hiking or with young children.
On average, hikers can expect to complete this loop in approximately 58 minutes. This duration can vary based on your pace, the number of stops you make, and current trail conditions.
While rated easy, if sections of this custom loop resemble the Sidewinder Trail, be aware that some parts can be steep, exposed, or potentially overgrown with brush, especially outside of peak season. Always wear appropriate footwear and be prepared for varied trail conditions.
For this easy loop, we recommend bringing water, comfortable hiking shoes, sun protection (hat, sunscreen), and a charged phone for navigation or emergencies. Depending on the season, insect repellent might also be useful, especially in overgrown areas.