3.4
(1)
56
hikers
01:07
3.56km
200m
Hiking
Embark on an easy hike along the Serenity Swing trail, a 2.2-mile (3.6 km) route that guides you through Poly Canyon. You will experience a gentle ascent, gaining 663 feet (202 metres) in elevation, which typically takes about 1 hour and 7 minutes to complete. The path begins wide before…
Last updated: April 23, 2026
Waypoints
Start point
Parking
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2.22 km
Highlight • Trail
Tip by
3.32 km
Highlight • Viewpoint
Tip by
3.56 km
End point
Way Types & Surfaces
Way Types
2.32 km
1.08 km
164 m
Surfaces
1.89 km
1.09 km
524 m
< 100 m
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Elevation
Highest point (300 m)
Lowest point (100 m)
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Thursday 7 May
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This route was planned by komoot.
The Serenity Swing trail offers a varied experience. The initial section, often along Poly Canyon Road, is generally flat and easy. However, the terrain transitions to moderate hills, and the final ascent to the swing is consistently described as very steep, strenuous, and can be slippery. While the start is beginner-friendly, the last portion requires a good level of fitness.
The trail is located behind the Cal Poly campus in San Luis Obispo. Hikers typically access it from the Poly Canyon area. Specific parking details are not provided in the research, but it's advisable to look for public parking near the Cal Poly campus or the start of Poly Canyon Road.
The Serenity Swing trail is located within Peterson Ranch. Generally, there are no specific permits or entrance fees required for hiking this trail. However, it's always good practice to check for any updated local regulations or temporary closures before your visit.
Yes, the Serenity Swing trail is dog-friendly, making it a great option for pet owners looking to enjoy nature with their companions. Please ensure your dog is on a leash and you clean up after them to preserve the trail for everyone.
The best time to hike is generally during the cooler months, from late fall to spring, when the central California landscape is lush and green, and wildflowers may be in bloom. Summers can be hot, so if hiking then, it's best to go early in the morning or late in the afternoon. The views are rewarding year-round.
Beyond the iconic Serenity Swing Outlook, you'll enjoy rolling green hills, oak trees, and seasonal wildflowers. An interesting detour is the 'Architecture Graveyard' (Poly Canyon Design Village), featuring unique structures built by former architecture students. You might also spot grazing cows in the canyon. From the summit, panoramic views include Morro Rock, Bishop Peak, and even the Pacific Ocean near Avila.
The terrain is quite varied. It often begins on a wide, sometimes paved path like Poly Canyon Road, which is flat and easy. As you continue, it transitions to moderate hills, and you'll pass through several gates. The final ascent to the swing is notably very steep, strenuous, and can be slippery, sometimes involving narrower singletrack sections.
Yes, the route also passes through sections of the Poly Canyon Road, Creekside, Tough and Dirty Slide, Pin it You Fairy Part 2, and Pin it You Fairy trails.
Given the varied terrain and steep final ascent, we recommend sturdy hiking shoes with good grip. Bring plenty of water, especially on warmer days, as there are no water sources on the trail. Sun protection (hat, sunscreen) is also advisable, along with snacks and a camera for the stunning views at the swing.
The Serenity Swing trail is primarily an out-and-back route to the swing and viewpoint. While there might be options to connect with other trails in the Poly Canyon area, the direct path to the swing and back is generally an out-and-back experience.
Be prepared for a very steep and potentially slippery final ascent to the swing. Wear appropriate footwear and consider trekking poles for stability. Always carry enough water, as the trail is exposed in sections. Be aware of grazing livestock and respect any gates you encounter.