Colorado · Rock climbing · Colorado Springs

Don't Tell Mom

The hardest climb catalogued at Main Boulder.

5.11a
grade
Sport Bolted
style

Best time to visit Don't Tell Mom

Best months: April–June and August–October. 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

    45° / 18°

    4 wet

  2. Feb

    46° / 20°

    5 wet

  3. Mar

    55° / 27°

    7 wet

  4. Apr

    61° / 34°

    8 wet

  5. May

    71° / 44°

    10 wet

  6. Jun

    82° / 53°

    10 wet

  7. Jul

    86° / 58°

    12 wet

  8. Aug

    84° / 57°

    12 wet

  9. Sep

    77° / 49°

    7 wet

  10. Oct

    65° / 37°

    5 wet

  11. Nov

    53° / 26°

    5 wet

  12. Dec

    45° / 19°

    4 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Colorado Springs Muni Ap, CO, 8.7 mi away at 6,181 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

This is the hardest route catalogued at Main Boulder, where only two climbs have been recorded in the same grade system.

Keep exploring — more climbs worth the drive

Keyhole RockPhoto: Bold Frontiers, CC BY 2.0 (via Flickr)

Keyhole Rock

~6 min drive

Keyhole Rock in Colorado has 14 routes from 5.10a to 5.12c, offering sport and trad climbing.

Mongoose BlockPhoto: xiquinhosilva, CC BY 2.0 (via Flickr)

Mongoose Block

~7 min drive

Mongoose Block in Colorado has 19 bouldering routes across 12 grades.

Traverse Boulder (aka Trail Blob Boulder)Photo: xiquinhosilva, CC BY 2.0 (via Flickr)

Traverse Boulder (aka Trail Blob Boulder)

~7 min drive

Traverse Boulder (aka Trail Blob Boulder) is a 5-route bouldering crag in Colorado with 4 difficulty grades.

Arch Boulder (aka Ground Arch Boulder)Photo: xiquinhosilva, CC BY 2.0 (via Flickr)

Arch Boulder (aka Ground Arch Boulder)

~7 min drive

Arch Boulder (aka Ground Arch Boulder) in Colorado has 14 bouldering routes across 10 difficulty grades.

The Snake Pit AreaPhoto: slopjop, CC BY-SA 2.0 (via Flickr)

The Snake Pit Area

~7 min drive

Snake Pit Area, The is a 6-route bouldering crag in Colorado with routes ranging across 5 difficulty grades.

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

East Side

~7 min drive

East Side in Colorado has 16 climbing routes with bouldering pads and sport.

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

North Gateway Rock

~7 min drive

North Gateway Rock in Colorado has 6 routes across 5 grades, offering mixed and trad climbing.

Southwest Face / Finger FacePhoto: Bold Frontiers, CC BY 2.0 (via Flickr)

Southwest Face / Finger Face

~7 min drive

Southwest Face / Finger Face in Colorado has 13 routes with 8 difficulty grades, offering mixed, sport, and trad climbing.

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

West Side

~7 min drive

West Side in Colorado has 10 routes with mixed, sport, and trad climbing.

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

East Face

~7 min drive

East Face in Colorado has 20 climbing routes across 12 grades.

Local businesses nearby

Outfitters and businesses near Colorado Springs. They haven’t set up their Roamze page yet.

CityROCK Climbing Gym

Rock Climbing business nearby (~4 mi away) — hasn't claimed their Roamze page yet

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PureBoulderingGym

Rock Climbing business nearby (~6 mi away) — hasn't claimed their Roamze page yet

View operator

Gold Belt Tour Scenic and Historic Byway

Rock Climbing business nearby (~29 mi away) — hasn't claimed their Roamze page yet

View operator