No matter the season, there is never a wrong time for a hike, which makes Colorado perfect for any and all outdoors(wo)men! However, if you are looking for a trail that is deemed easy yet has all of the bells and whistles (so to speak) of the more challenging hikes, you will want to visit Colorado’s little-known Brother and Sisters Loop:

Located inside the Alderfer/Three Sisters Park near Evergreen, the Brother and Sisters Loop is an easy 3.1-mile loop trail that features tons of magical surprises.

TripAdvisor/Patricia W

While a mere hour-and-a-half-long hike may not sound like it would include a big payout, Brother and Sisters does, beginning with gigantic walls of rock and stone, a pristine forest landscape, and birds-eye views as far as the eye can see.

TripAdvisor/Joe R

If you love seeing Colorado wildlife in its native habitat, get ready for another magical surprise, as the Loop is also an excellent destination for birdwatching and other wildlife sightings.

Google/Nicole Laurent

Depending on the time of year, you may even be treated to the vibrant changing of the trees or colorful wildflowers!

Google/Lowry Foster

The Brother and Sisters Loop is open year-round but is best to use between May and October.

Google/Damien Douchi

Admission and parking at the Alderfer/Three Sisters Park are free.

Google/Jeremiah Bradshaw

To learn more about the Brother and Sisters Trail Loop - plus everything else there is to see and do at the Alderfer/Three Sisters Park - please visit Jefferson County Open Space’s website.

Google/Kerry Steuart

Do you have a favorite attraction, event, or restaurant that you would like to see featured on Only in Colorado? Nominate it here! For even more of our favorite trails, check out A Hidden Trail In Colorado Will Take You To The Original Castlewood Canyon Ruins.

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Address: Alderfer/Three Sisters Park East Trailhead, 30357 Buffalo Park Rd, Evergreen, CO 80439, USA

Located inside the Alderfer/Three Sisters Park near Evergreen, the Brother and Sisters Loop is an easy 3.1-mile loop trail that features tons of magical surprises.

TripAdvisor/Patricia W

While a mere hour-and-a-half-long hike may not sound like it would include a big payout, Brother and Sisters does, beginning with gigantic walls of rock and stone, a pristine forest landscape, and birds-eye views as far as the eye can see.

TripAdvisor/Joe R

If you love seeing Colorado wildlife in its native habitat, get ready for another magical surprise, as the Loop is also an excellent destination for birdwatching and other wildlife sightings.

Google/Nicole Laurent

Depending on the time of year, you may even be treated to the vibrant changing of the trees or colorful wildflowers!

Google/Lowry Foster

The Brother and Sisters Loop is open year-round but is best to use between May and October.

Google/Damien Douchi

Admission and parking at the Alderfer/Three Sisters Park are free.

Google/Jeremiah Bradshaw

To learn more about the Brother and Sisters Trail Loop - plus everything else there is to see and do at the Alderfer/Three Sisters Park - please visit Jefferson County Open Space’s website.

Google/Kerry Steuart

Do you have a favorite attraction, event, or restaurant that you would like to see featured on Only in Colorado? Nominate it here! For even more of our favorite trails, check out A Hidden Trail In Colorado Will Take You To The Original Castlewood Canyon Ruins.

TripAdvisor/Patricia W

TripAdvisor/Joe R

Google/Nicole Laurent

Google/Lowry Foster

Google/Damien Douchi

Google/Jeremiah Bradshaw

Google/Kerry Steuart