Arizona · Rock climbing · Winslow

Boss

5.10c
grade
Sport Bolted
style
Mar–May, Oct
best months

One of 64 climbs catalogued at East Side, this route sits in the middle range of the crag's 5.6–5.13c span. First ascent by Rob Edwards.

  • Nearby · Main Wall · Casino Cliffs · Swiss Wall
  • Best time to go · Mar–May, Oct

    Best time to visit Boss

    Best months: March–May and 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

      50° / 22°

      4 wet

    2. Feb

      56° / 26°

      4 wet

    3. Mar

      64° / 32°

      4 wet

    4. Apr

      72° / 38°

      3 wet

    5. May

      81° / 46°

      2 wet

    6. Jun

      92° / 55°

      2 wet

    7. Jul

      95° / 64°

      6 wet

    8. Aug

      92° / 62°

      8 wet

    9. Sep

      86° / 54°

      5 wet

    10. Oct

      74° / 40°

      3 wet

    11. Nov

      60° / 29°

      3 wet

    12. Dec

      49° / 22°

      4 wet

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Winslow Muni Ap, AZ, 6.8 mi away at 4,886 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Keep exploring — more climbs worth the drive

Main WallPhoto: Coconino NF Photography, CC BY-SA 2.0 (via Flickr)

Main Wall

~45 min drive

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Casino CliffsPhoto: Coconino NF Photography, CC BY-SA 2.0 (via Flickr)

Casino Cliffs

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Swiss WallPhoto: Brady Smith; Coconino National Forest, CC BY-SA 2.0 (via Wikimedia Commons)

Swiss Wall

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Cracker Jack CliffsPhoto: Coconino NF Photography, CC BY-SA 2.0 (via Flickr)

Cracker Jack Cliffs

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High Life WallPhoto: Brady Smith; Coconino National Forest, CC BY-SA 2.0 (via Wikimedia Commons)

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The AsylumPhoto: Brady Smith; Coconino National Forest, CC BY-SA 2.0 (via Wikimedia Commons)

The Asylum

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Asylum is a climbing area in Arizona with 1 route.

The ChossminePhoto: Brady Smith; Coconino National Forest, CC BY-SA 2.0 (via Wikimedia Commons)

The Chossmine

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DWS West Side

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Renegade

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Renegade is a sport climbing crag in Arizona with 1 route.

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Nusungvö TrailPhoto: This illustration was made by Peter Potrowl. Please credit this with : © Peter Potrowl in the immediate vicinity of the image. A link to my website sitemai.eu would be much appreciated but isn't mandatory. An email to Peter Potrowl would be appreciated too. Do not copy this image illegally by ignoring the terms of the license below, as it is not in the public domain. If you would like special permission to use, license, or purchase the image please contact me Peter Potrowl to negotiate terms. More free pictures in my website. Donations are accepted here and here., CC BY-SA 3.0 (via Wikimedia Commons)

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Chevelon CreekPhoto: Alan Levine from Strawberry, United States, CC BY 2.0 (via Wikimedia Commons)

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