Colorado · Rock climbing · Cascade

The Stacks

The Stacks in Colorado has 20 climbing routes featuring bouldering pads, mixed, and sport styles.

20 routes
5.4 – 5.12+
Bouldering · Sport · Mixed

Is Stacks, The open right now?

Alert in the area

The Forest Service lists 11 alerts for Pike and San Isabel National Forests.

As of · Source: USFS · Pike and San Isabel National Forests. Agencies don't list every closure — check before you go.

Best time to visit The Stacks

Best months: May–June and September. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

  1. Jan

    39° / 13°

    5 wet

  2. Feb

    39° / 14°

    6 wet

  3. Mar

    45° / 20°

    7 wet

  4. Apr

    50° / 26°

    8 wet

  5. May

    59° / 33°

    10 wet

  6. Jun

    70° / 42°

    11 wet

  7. Jul

    74° / 46°

    16 wet

  8. Aug

    72° / 45°

    16 wet

  9. Sep

    66° / 39°

    9 wet

  10. Oct

    56° / 30°

    6 wet

  11. Nov

    46° / 19°

    5 wet

  12. Dec

    39° / 13°

    5 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Ruxton Park, CO, 6.1 mi away at 9,060 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

The Stacks is a climbing area in Colorado's Pike and San Isabel National Forests, within the Pikes Peak Ranger District. The Forest Service manages the land. The area holds 20 routes, with bouldering, mixed and sport styles, and grades ranging from YDS 5.4 up to 5.12+. V-scale grades run from V0 to V3. Among the routes are Happy Little Trees (5.4, mixed), Cow Punch (5.6, mixed) and Locals Only (5.12+, sport), all with first ascents by Alex Hesler or Chris Obert. The Drug Boulder and The Saddle both sit about 0.1 mile away. For hiking, Ridge Crest is under a mile off and Devil's Kitchen is about 1.7 miles away. Lone Duck Family Campground is about 1.7 miles away.

Routes (20)

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North Gateway RockPhoto: slopjop, CC BY-SA 2.0 (via Flickr)

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West FacePhoto: slopjop, CC BY-SA 2.0 (via Flickr)

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White TwinPhoto: scostello22, CC BY 2.0 (via Flickr)

White Twin

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Twin SpiresPhoto: scostello22, CC BY 2.0 (via Flickr)

Twin Spires

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West SidePhoto: scostello22, CC BY 2.0 (via Flickr)

West Side

~9 min drive

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East SidePhoto: ChrisYunker, CC BY 2.0 (via Flickr)

East Side

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Garden of the GodsPhoto: randomduck, CC BY-SA 2.0 (via Flickr)

Garden of the Gods

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Kindergarten RockPhoto: randomduck, CC BY-SA 2.0 (via Flickr)

Kindergarten Rock

~10 min drive

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East FacePhoto: slopjop, CC BY-SA 2.0 (via Flickr)

East Face

~10 min drive

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