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J-Crack Slab Area Rock Climbing
Routes in J-Crack Slab Area
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Monkey on a String S 5.12b 7b 26 VIII+ 26 E5 6b |
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Thinstone T 5.9 5c 17 VI 17 HVS 5a |
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Stretch Marks T 5.11a 6c 22 VII+ 22 E3 5c |
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Thindependence T 5.10c 6b 20 VII 20 E2 5b |
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Unnamed 5.9 TR TR 5.8 5b 16 VI- 15 HVS 4c X |
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Pear Buttress T 5.8 5b 16 VI- 15 HVS 4c |
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Loose Ends T 5.9 5c 17 VI 17 HVS 5a |
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Visual Aids T 5.10b 6a+ 19 VII- 19 E2 5b |
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J-Crack T 5.9+ 5c 17 VI 17 E1 5a |
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Cavity, The T 5.10b 6a+ 19 VII- 19 E2 5b |
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Femp T 5.9 5c 17 VI 17 HVS 5a |
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Fender T 5.8 5b 16 VI- 15 HVS 4c |
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Turn the Page T 5.11- 6c 22 VIII- 22 E3 5c R |
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Endless Crack T 5.9 5c 17 VI 17 HVS 5a |
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Pizza Face T 5.11d 7a 24 VIII 25 E5 6a |
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Mission Impossible T 5.10a 6a 18 VI+ 18 E1 5a |
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Mission Accomplished T,TR 5.11a/b 6c 23 VIII- 23 E3 5c R |
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Adventures of B-Dog, The T 5.12a 7a+ 25 VIII+ 25 E5 6a |
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Fascist Drill in the West T,S 5.11b 6c 23 VIII- 23 E3 5c |
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Happy Camper T 5.10 6b 20 VII- 19 E2 5b R |
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Campground, The T 5.7+ 5a 15 V+ 13 MVS 4b |
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Alien Algorithm T,S 5.11b 6c 23 VIII- 23 E3 5c R |
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KOAlien T,S 5.11+ 7a 24 VIII 24 E4 6a R |
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Weekend Warrior S,TR 5.12c/d 7c 28 IX 28 E6 6b |
| Unsorted Routes: | |
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Cave Exit, The T 5.7+ 5a 15 V+ 13 MVS 4b |
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Hurley Direct T 5.9 5c 17 VI 17 HVS 5a |
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Hurley Traverse T 5.7 5a 15 V+ 13 MVS 4b |
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Right Exit T 5.7 5a 15 V+ 13 MVS 4b |
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| Elevation: | 8,458 ft | 2,578 m |
| GPS: |
40.40556, -105.53398 Google Map · Climbing Area Map |
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| Page Views: | 108,516 total · 558/month | |
| Shared By: | Jonathan Siegrist on May 12, 2009 | |
| Admins: | Leo Paik, John McNamee, Frances Fierst, Monty, Monomaniac, Tyler KC |
Access Issue: 2024 Partial Seasonal Raptor Closures lifted 7/21/24
Details
From the Denver Post 7/21/24: some of the raptor closures have been lifted, officials announced.
Upper & Lower Twin Owls, Rock One, The Book and access trail, Bookmark, and Left Book were opened based on a park new release.
Closures have been extended for Thunder Buttress, access trail, The Parish, Cathedral Wall.
Closures above the Loch Vale-Sky Pond trail have been extended.
Per Brent Frazier: the raptor closures have been lifted in the Lumpy Ridge and Loch Vale Areas ( nps.gov/romo/raptor-closure…)
Each year, Rocky Mountain National Park initiates temporary closures in certain areas of the park to ensure that birds of prey will be undisturbed during their breeding and nesting seasons. These closures begin on February 15 and continue through July 31, if appropriate. Monitoring by park staff and volunteers have determined that all remaining closures can be lifted on July 28, 2023.
Per Matt Coghill: the Golden eagle nesting activity has extended Lumpy closures through Aug. 15, 2022 on Sundance, Thunder Buttress, and Needle Summit!
Per A.Eaton: the raptor closures have been lifted as of 6/4/2022 at Lumpy for the following formations:
Twin Owls
Rock One
Batman Rock
Batman Pinnacle
Checkerboard
Lightning Rock
Per the Denver Post: as of Feb. 15, 2022, Checkerboard Rock, Lightning Rock, Batman Rock, Batman Pinnacle, Sundance, Thunder Buttress, The Parish, Bookmark Pinnacle, The Left Book, Bookmark, Twin Owls, Rock One, and the Needle are closed for raptor nesting. These closures will continue through July 31, 2022 if needed.
All areas [were] OPEN to climbing for the 2021 post July season.
Closures ending July 31:
Batman Rock, Batman Pinnacle, Lightning Rock, Checkerboard Rock - nps.gov/romo/planyourvisit/…
Sundance - nps.gov/romo/planyourvisit/…
The Book Area: Left Book, The Bookmark, Bookmark Pinnacle, and the entire Book formation (including Renaissance Wall, Isis Buttress, Pages Wall Area, and J-Crack Slab Area)- nps.gov/romo/planyourvisit/…
Thunder Buttress and The Parish - nps.gov/romo/planyourvisit/…
Twin Owls and Rock One - nps.gov/romo/planyourvisit/…
Cathedral Wall - nps.gov/romo/planyourvisit/…
When closed, the closures include the named rock formations and the areas surrounding the base of the formation. This includes all climbing routes, outcroppings, cliffs, faces, ascent and descent routes, and climber's access trails to the formation.
Areas not listed are presumed to be open. These closures will be lifted or extended as conditions dictate.
Upper & Lower Twin Owls, Rock One, The Book and access trail, Bookmark, and Left Book were opened based on a park new release.
Closures have been extended for Thunder Buttress, access trail, The Parish, Cathedral Wall.
Closures above the Loch Vale-Sky Pond trail have been extended.
Per Brent Frazier: the raptor closures have been lifted in the Lumpy Ridge and Loch Vale Areas ( nps.gov/romo/raptor-closure…)
Each year, Rocky Mountain National Park initiates temporary closures in certain areas of the park to ensure that birds of prey will be undisturbed during their breeding and nesting seasons. These closures begin on February 15 and continue through July 31, if appropriate. Monitoring by park staff and volunteers have determined that all remaining closures can be lifted on July 28, 2023.
Per Matt Coghill: the Golden eagle nesting activity has extended Lumpy closures through Aug. 15, 2022 on Sundance, Thunder Buttress, and Needle Summit!
Per A.Eaton: the raptor closures have been lifted as of 6/4/2022 at Lumpy for the following formations:
Twin Owls
Rock One
Batman Rock
Batman Pinnacle
Checkerboard
Lightning Rock
Per the Denver Post: as of Feb. 15, 2022, Checkerboard Rock, Lightning Rock, Batman Rock, Batman Pinnacle, Sundance, Thunder Buttress, The Parish, Bookmark Pinnacle, The Left Book, Bookmark, Twin Owls, Rock One, and the Needle are closed for raptor nesting. These closures will continue through July 31, 2022 if needed.
All areas [were] OPEN to climbing for the 2021 post July season.
Closures ending July 31:
Batman Rock, Batman Pinnacle, Lightning Rock, Checkerboard Rock - nps.gov/romo/planyourvisit/…
Sundance - nps.gov/romo/planyourvisit/…
The Book Area: Left Book, The Bookmark, Bookmark Pinnacle, and the entire Book formation (including Renaissance Wall, Isis Buttress, Pages Wall Area, and J-Crack Slab Area)- nps.gov/romo/planyourvisit/…
Thunder Buttress and The Parish - nps.gov/romo/planyourvisit/…
Twin Owls and Rock One - nps.gov/romo/planyourvisit/…
Cathedral Wall - nps.gov/romo/planyourvisit/…
When closed, the closures include the named rock formations and the areas surrounding the base of the formation. This includes all climbing routes, outcroppings, cliffs, faces, ascent and descent routes, and climber's access trails to the formation.
Areas not listed are presumed to be open. These closures will be lifted or extended as conditions dictate.
Description
This is a sub-section of the Book, including routes on the climbers right of the Book and surrounding areas, including some routes featured on large boulders below the J-Crack Slab. The title route, J-Crack, is perhaps one of the most popular and classic climbs on all of Lumpy Ridge. This area also features such amazing climbs as Thindependence (5.10c), Loose Ends (5.9) and Pear Buttress (5.8). The final route included in this area to the climbers left would be Monkey on a String (5.12). See the Pages Wall Area for routes further left on the Book.
Classic Climbing Routes at J-Crack Slab Area
Mountain Project's determination of the classic, most popular, highest rated climbing routes in this area.
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