Colorado · Rock climbing · Glenwood Springs

The Thread

Mid-range climb in the Grey Slabs sector of Glenwood Canyon.

5.9+
grade
Sport Bolted
style

Best time to visit The Thread

Best months: April–June and September–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

    36° / 15°

    10 wet

  2. Feb

    43° / 20°

    10 wet

  3. Mar

    53° / 28°

    10 wet

  4. Apr

    61° / 35°

    11 wet

  5. May

    71° / 44°

    10 wet

  6. Jun

    83° / 51°

    7 wet

  7. Jul

    89° / 59°

    7 wet

  8. Aug

    87° / 58°

    9 wet

  9. Sep

    79° / 50°

    8 wet

  10. Oct

    65° / 38°

    8 wet

  11. Nov

    49° / 27°

    8 wet

  12. Dec

    36° / 16°

    9 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Shoshone, CO, 3.8 mi away at 5,992 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

One of 17 routes catalogued in the Grey Slabs sector of Glenwood Canyon, this climb sits in the middle range of the crag's 5.7–5.13a span.

Photo of the crag

Glenwood Canyon — the crag this route is on
Glenwood Canyon, Colorado — this photo shows the crag, not this individual route.Photo: Don Graham from Redlands, CA, USA - God bless it!, CC BY-SA 2.0 (via Wikimedia Commons)

Keep exploring — more climbs worth the drive

Glenwood CanyonPhoto: Don Graham from Redlands, CA, USA - God bless it!, CC BY-SA 2.0 (via Wikimedia Commons)

Glenwood Canyon

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Hole Wall

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Roadside Fin

~8 min drive

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The Airy Block

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Surgery Buttress

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~7 min drive

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Fault Wall

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Local businesses nearby

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

Rifle Climbing Center

Rock Climbing business nearby (~26 mi away) — hasn't claimed their Roamze page yet

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