3.0
(4)
24
hikers
01:11
4.40km
30m
Hiking
Hike the easy 2.7-mile Green Valley Truck Trail in Blue Sky Ecological Reserve, offering views of Ramona Dam and Lake Ramona.
Last updated: February 26, 2026
Waypoints
Start point
Parking
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3.59 km
Highlight • Forest
Tip by
4.40 km
End point
Way Types & Surfaces
Way Types
2.51 km
1.54 km
343 m
Surfaces
2.41 km
1.74 km
246 m
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Elevation
Highest point (300 m)
Lowest point (200 m)
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Weather
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Wednesday 20 May
28°C
12°C
0 %
Additional weather tips
Max wind speed: 9.0 km/h
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This route was planned by komoot.
The Green Valley Truck Trail is generally considered a moderate hike. It features a mix of singletrack and wider sections. The initial 1.2 miles are relatively flat, following the forested floodplain of Sycamore Creek. However, the climb towards Ramona Dam can be steady and, at times, steep, providing a good workout. After the dam, the trail flattens out again along Lake Ramona. Hikers should be prepared for exposed sections, especially after climbing out of the treed areas.
The main section of the Green Valley Truck Trail is about 2.4 miles (4 km) one way. According to komoot data, the full route, which includes sections of the Green Valley Truck Trail, takes approximately 1 hour and 11 minutes to complete as a hike. This duration can vary based on your pace and how much time you spend enjoying the views.
The trail offers picturesque scenery, leading directly to Ramona Dam and Lake Ramona, which provide rewarding views. You'll also enjoy views of Poway from Ramona Dam. The route is part of the Blue Sky Ecological Reserve, showcasing patches of mixed oak forest and coastal sage scrub. You can also spot the massive, granite boulder-covered slopes of Woodson Mountain in the distance.
Yes, dogs are permitted on the trail. Please ensure your dog is kept on a leash at all times, and remember to clean up after them to help keep the reserve clean for everyone.
The trail can be enjoyed year-round, but spring and fall offer the most pleasant temperatures for hiking. During summer, it's advisable to start early in the morning to avoid the midday heat, as some sections are exposed. Winter can also be a good time, though conditions might be cooler.
Access to the Green Valley Truck Trail is typically through the Blue Sky Ecological Reserve. Parking information for the reserve should be checked locally, but generally, there are designated parking areas available for visitors accessing the trails within the reserve.
The Green Valley Truck Trail is located within the Blue Sky Ecological Reserve. Generally, there are no entrance fees or permits required for day use of the reserve's trails. However, it's always a good idea to check the official Blue Sky Ecological Reserve website for any updated regulations or specific requirements before your visit.
Yes, the Green Valley Truck Trail is well-connected. It serves as an integral part of the trail network in the area, linking with paths such as the Creekside Trail, Lake Poway Trail, and Oak Grove Trail. It also provides access to the more strenuous Mount Woodson Trail, offering options for extended hikes and loops.
Given the exposed sections and potential for steep climbs, it's essential to pack plenty of water, especially on warmer days. Sun protection, such as a hat, sunglasses, and sunscreen, is also highly recommended. Comfortable hiking shoes are a must, and you might consider snacks for longer outings.
The Green Valley Truck Trail itself is primarily an out-and-back route, leading to Ramona Dam and Lake Ramona. However, due to its connectivity with other trails like the Creekside Trail and Lake Poway Trail, you can create various loop options for a more diverse hiking experience.
As part of the Blue Sky Ecological Reserve, the trail passes through diverse plant communities, including mixed oak forest and coastal sage scrub. This habitat supports various wildlife, so keep an eye out for local birds, small mammals, and reptiles. Always observe wildlife from a respectful distance.