You can take time to visit Lower Calf Creek Falls Trailhed during your travels to Boulder. While you're in the area, wander around the natural setting.
Explore the great outdoors at Calf Creek Recreation Area, a lovely green space in Boulder. You can seek out the hiking trails while in the area.
You can take time to visit Upper Calf Creek Fall Trailhead during your travels to Boulder. While you're in the area, wander around the natural setting.