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.
By Ron Olsen From: Boulder, CO Oct 19, 2008 rating: 5.10c6b20VII20E2 5b
A pumpy and committing route. We toproped the line after leading Tool King. The moves past the three bolts are strenuous liebacking and it looked difficult to let go to make the third clip. If you're not a solid 5.10 leader, better to toprope this line.
By Phil Lauffen From: The Bubble Feb 3, 2009 rating: 5.10-6a18VI+18E1 5a
I led this today, the second clip was the most difficult to make. After that it was pretty juggy, but I didn't bring enough finger-sized cams so I ended up running it out a bit. Kind of dirty and there is some bird crap but a route worth trying if you're in the area.
By Climberordinaire From: Boulder, CO May 26, 2009 rating: 5.10+6b+21VII+20E3 5b
Winter has not been kind to this climb. The layback flake between the 1st and 2nd bolt is now mostly gone, pulled off yesterday afternoon (5/25/09). There are still edges and some flake to lay off of but now a mid to hard 10.
By rob bauer From: Golden, CO Oct 2, 2009 rating: 5.10a6a18VI+18E1 5a
Climbed this today, so no prior experience with the liebacks, and I'm no powerhouse at 52. I believe more pieces will break off, but don't think it will change the grade much at 10a. Didn't see the need for any larger than a .75 camalot. Nice climb!
By Tony B From: Around Boulder, CO Jun 16, 2010 rating: 5.106b20VII-19E2 5b
My partner broke bt bottom hold, then cleaned it up- more broke away while standing on it. I cleaned it more, then more shed while standing on it. More bound to come with time- watch the feet while clipping bolt #2. The rest of the route is more solid.