The Top 8 Attractions around Hartley
There are plenty of places to see and visit around Hartley. Whether you love hiking or cycling, Hartley is a region where 8
hidden gems are waiting to be explored and visited. Check the top places to visit in the region and plan your next adventure today.
hidden gems are waiting to be explored and visited. Check the top places to visit in the region and plan your next adventure today.
Last updated: November 13, 2025
Peña Adobe/Lagoon Regional Park 🏚️ Vacaville
Highlight • Historical Site
Some of the first settlers to arrive in Solano County were the families of Juan Manuel Vaca and Juan Felipe Peña. The Peña family included Juan Felipe Peña, his wife …
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Lagoon Valley Park Ridge Trail
Highlight (Segment) • Trail
Wide gravel fire road leading to the top of the ridge with a radio tower, overlooking the entire valley, Vacaville, and the 470-acre park with the lagoon below. The adjacent …
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Lake Solano
Highlight • Lake
Lake Solano is a scenic reservoir on Putah Creek in the coastal foothills just a few miles from Vacaville. The lake is popular for boating and fishing.
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California State Prison - Solano
Highlight • Monument
From the highest point of the ridge in Lagoon Valley Park there is a straight view down into what looks like a Concentration Camp: California State Prison - Solano. The …
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Valley Glen Drainage Pond 🏞️
Highlight • Lake
Access via pedestrian gate on the northeast side from the Valley Glen neighborhood is open. Exit gate on the southwest corner may be closed on weekends, but is low enough to lift the bike over 😉
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Peña Adobe Hill
Highlight (Segment) • Viewpoint
Small hill that takes you up above Peña Adobe Park and gives you great views of Lagoon Valley Regional Park and the lake.
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Lagoon Valley Park Ridge Trail
Highlight (Segment) • Trail
The Lagoon Valley Park Ridge Trail is a fairly straightforward fire road that takes you up to a great viewpoint. There is some elevation change, but the gradient is fairly gentle.
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View of the Valley from Cantelow Road
Highlight • Viewpoint
After a steady climb up Cantelow Road, once you get to the top you're treated to a great view of the surrounding valley.
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Most popular routes around Hartley
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