Colorado Hidden Fall Hikes 🍁🏔️
1. Ptarmigan Lake Trail – Cottonwood Pass (Near Buena Vista)
Why it’s special: Nestled above Buena Vista, this moderate trail winds through dense aspen groves before opening up to a shimmering alpine lake at 12,000 feet. In September, the valley below is lined with golden leaves that reflect beautifully in the water.
Pro tip: Pack layers—the weather changes quickly at this elevation!
2. Fourmile Falls – Pagosa Springs
Why it’s special: This hidden gem combines waterfalls, aspens, and views of Pagosa Peak. The trail meanders through meadows dotted with fall color before rewarding hikers with a cascading waterfall framed by glowing leaves.
Pro tip: Pair your hike with a soak in the Pagosa hot springs afterward—nothing says Colorado fall quite like that!
3. Lost Lake Trail – Near Nederland
Why it’s special: Just outside of Boulder but far less traveled than Brainard Lake, this trail offers forests of fiery aspens leading to a serene alpine lake. The contrast of golden leaves against blue water is picture-perfect.
Pro tip: Go midweek to avoid even the light local traffic.
4. Big Cottonwood Creek Trail – South Park Region
Why it’s special: Tucked away in South Park, this lesser-known hike provides panoramic valley views and aspen groves that blaze gold in September. The open meadows are a fantastic place to spot wildlife, too.
Pro tip: Bring binoculars—you might catch sight of elk moving through the valley during rut season.
5. Beaver Creek Trail – Flattops Wilderness (Meeker)
Why it’s special: The Flat Tops Wilderness is one of Colorado’s most overlooked areas, and in the fall, the aspen forests here explode with color. Beaver Creek is a moderate hike along streams and wide-open basins, with plenty of space to soak in the crisp autumn air.
Pro tip: Stay overnight in nearby Meeker for a true small-town Colorado experience.
6. Crags Trail – Divide (Near Colorado Springs)
Why it’s special: Just 45 minutes from Colorado Springs, this trail leads to dramatic rock formations and sweeping views of Pikes Peak. In September, aspens line the lower sections, creating a golden tunnel before you emerge into open high country.
Pro tip: Hike early in the morning to catch the sun hitting the aspens at their brightest.
🍁 Final Thoughts
Colorado’s fall colors are spectacular everywhere, but by choosing less-traveled trails, you get to experience them in a more personal way—just you, the rustle of leaves, and maybe the distant bugle of an elk. Whether you’re near Buena Vista, Pagosa Springs, or right outside Colorado Springs, these hidden hikes promise the perfect September adventure.
