Alderfer Three Sisters Trail

#1 of 2 trails in Alderfer / Three Sisters Park
Alderfer Three Sisters Trail is a 6.9 mile moderately trafficked loop trail located near Evergreen, CO that features beautiful wild flowers and is good for all skill levels. The trail offers a number of activity options and is accessible from April until September. Dogs and horses are also able to use this trail.

6.9 miles 1102 feet Loop
dog friendly kid friendly birding hiking mountain biking nature trips snowshoeing trail running walking horses forest views wild flowers wildlife rocky
Hide Map

East Trailhead: Turn west on Buffalo Park Road from County Highway 73, just south of downtown Evergreen, and travel approximately one mile. You can also reach this trailhead by foot or bike from the Dedissee Trail, originating at the Evergreen Lakehouse. West Trailhead: This larger lot is a 1/2 mile west of the east trailhead.

Bren Arritola
3 days ago

2 Completed2 Reviews

A lot of people on weekends. Trail options. Evergreens and boulders. Fun day.

Diena R.
3 days ago

Eric FitzGerald
5 days ago

15 Completed15 Reviews

Candice Stroh
10 days ago

1 Completed1 Reviews

Trails are in great shape (dry) and clearly marked. Definitely less crowded during the week, so keep that in mind if you want a more secluded feel. I really like taking my kids here. The trails are easy enough to schlep my 5 yr old along.

Monique Schauerhamer
17 days ago

6 Completed1 Reviews

Easy hike. Lots of trail options.

Greg Adams
21 days ago

2 Completed1 Reviews

Easy physically, variety of routes, perfect weather

Tori Fisher
21 days ago

3 Completed1 Reviews

Very clean and well maintained trails. I love bringing my dog Zoey with me for a peaceful hike! Not too much traffic and trails ranging from easy to hard. Two parking lots to start from but make sure to take a map with you to get back to the right one!

Andrew S.
1 month ago

Tom Spencer
1 month ago

8 Completed8 Reviews

Andrew Weldon
1 month ago

4 Completed2 Reviews

Nice trails and shade , good views

Christie Groves
1 month ago

3 Completed3 Reviews

Good long hike for beginners or a relaxing hike for the more experienced. I went counter clockwise. Inclines are pretty minimal throughout besides the initial ascent. Trail was 95% dry. I started out just before 10am and didn't encounter too many people until towards the end. Lots of different scenic views. The 7 mi loop is several different trails combined so just pay attention to the directions you're going. Overall, great day for a great hike!

Kyle Whitlow
2 months ago

3 Completed3 Reviews

What a great hike. The first half of the trail had a decent amount of people but there were also boulder areas you could climb up for some really nice pictures. After you get through the first wooded area you walk through an open field which is were I encountered a few bikers. once you begin the Green Mountain Trail the trees cover most of the views; however, once you get to the top it is worth it. Mount Bierstradt and Mount Evans come into clear view in the distance. Make sure to take the scenic path before the top. At the end of it you get a really cool overview of where you just hiked from. Overall, I really enjoyed this hike because it had such varying views and it also helped that I saw quite a few deer.

Angela Dietrich
2 months ago

5 Completed4 Reviews

Beautiful scenery, mix of terrain and difficulty. Will be back.

Kimberly Jackson
2 months ago

2 Completed2 Reviews

Brought my Labrador out for a nice Friday stroll to enjoy the awesome weather, and found ourselves here. What a great mountain park! Lots of trails, tons of variety, and great scenic views!

Michael Gouveia
3 months ago

2 Completed2 Reviews

This is one of my firsts and favorites! Not as fun with snow everywhere because it makes it very difficult to climb the sisters but the summer is a great season to be there.

Austin Buck
4 months ago

32 Completed3 Reviews

Very beautiful views from the overlooks saw lots of deer the snow made it very slippery but I would go again in the summer

Mike Cantu
4 months ago

3 Completed3 Reviews

climbed some nice boulders with amazing views. wildlife galore

Bryan Wright
6 months ago

9 Completed6 Reviews

I like the Rocks

Colton Scott
6 months ago

1 Completed1 Reviews

It was solid. It is much better suited for mountain biking as the trails can get really long and windy which would be excellent for biking and jogging but can be a bit easy for walking. Great views and good fun.

Luke Kelly
7 months ago

8 Completed7 Reviews