Frazer Meadow via Horseshoe and Mule Deer Loop - 4 mile loop trail that can be completed in 2-2.5 hours with excellent fall foliage. North Table Mountain, Tilting Mesa to Mesa Top Loop - 3 mile loop trail that can be completed in 90 minutes with views of the city as well as panoramic views of the foothills and downtown Golden.
Red Rocks Park & Amphitheater offers a variety of activities including music, hiking, workout classes and musical history. If you are interested in seeing a show, the Revivalists with opener Wildorado are playing on Thursday October 9th. If you want to get your workout on, they offer Snowshape Winter Fitness on Saturday mornings (8-9am). There are trails if you prefer to walk around the park or check out their museum.