2014 Update: Blob Rock, Bitty Buttress, and all seasonal raptor closure areas on U.S. Forest Service land will be re-opened August 1, 2014 for climbing.
Each year, Boulder Canyon raptor nesting area closures are in effect starting February 1st through July 31st at Eagle Rock, Security Risk, Blob Rock, and Bitty Buttress. However, the area is monitored and closures are periodically lifted early (due to no active nest, nest site failure, or early fledging). This monitoring program is a partnership with the Forest Service Boulder Ranger District, Boulder Climbing Community, and Audubon Society. Check back periodically during times of closure for updates. More info at www.fs.usda.gov/recmain/arp/recreation.
This information is a public crowdsourcing effort between the Access Fund,
and Mountain Project. You should confirm closures, restrictions, and/or related dates.
A very pleasurable journey up the west side of Cob.
P1. Start near a very large boulder on the descent trail from the top of cob on the west side - look up and see the obvious crack. Pitch one is very mellow 5.7 crack that takes any pro you like - be sure to head left when the crack ends and enjoy the exposure on the north side of the pillar.
P2. Pitch two goes up the roof on NW corner - hense the 5.8 rating. Would be even better if it was longer (especially the roof pitch!)
By Leo Paik Administrator From: Westminster, Colorado May 14, 2002
An interesting variation (not described in either Rossiter guide) to the R: Assuming this is the same start (a bit of face climbing protected with a #7 BD wire to a crack with a pod with a big wire stuck about 25 ft up), after about 90 ft you get to a nice belay on the R. From here go R into a R facing corner with a short offwidth. Use a #5 Camalot to start and a #4 1/2 Camalot at the crux. Muscle up. Find a green Alien placement where you move up and left, and join the Northwest Corner.