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Rhodian Shores
5.10b YDS 6a+ French 19 Ewbanks VII- UIAA 19 ZA E2 5b British
Avg: 2.7 from 309
votes
Routes in The Bihedral (Upper Tier)
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Left-Handed Tool T 5.8 5b 16 VI- 15 HVS 4c |
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Tool King T,S 5.8 5b 16 VI- 15 HVS 4c |
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A Fly in the Ointment T,S 5.10b 6a+ 19 VII- 19 E2 5b |
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Edge of Reality S 5.12a/b 7b 26 VIII+ 26 E5 6a R |
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[Redacted] T 5.11+ 7a 24 VIII 24 E4 6a |
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Acid Crack T 5.10b 6a+ 19 VII- 19 E2 5b |
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It's Time For Change T,S 5.8 5b 16 VI- 15 HVS 4c |
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Night Moves T,S 5.7 5a 15 V+ 13 MVS 4b |
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Daydreaming T 5.10- 6a 18 VI+ 18 E1 5a |
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Oh Boy T,S 5.10c 6b 20 VII 20 E2 5b |
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Diamonds and Rust S 5.8+ 5b 16 VI- 15 HVS 4c |
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Heterohedral T 5.9 5c 17 VI 17 HVS 5a PG13 |
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Fat Tuesday T,S 5.10+ 6b+ 21 VII+ 20 E3 5b |
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Blood Diamond S 5.11c 6c+ 24 VIII- 24 E4 6a |
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Hesitantly Decisive T 5.9- 5c 17 VI 16 HVS 4c PG13 |
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High Hard One S 5.9+ 5c 17 VI 17 E1 5a |
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Backdoor Slider S 5.9 5c 17 VI 17 HVS 5a |
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Group Therapy S 5.8 5b 16 VI- 15 HVS 4c |
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Dan's Line S 5.8 5b 16 VI- 15 HVS 4c |
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Puff Daddy S 5.10a 6a 18 VI+ 18 E1 5a |
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Trick or Treat T,S 5.8 5b 16 VI- 15 HVS 4c |
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Sun Spot T 5.7 5a 15 V+ 13 MVS 4b |
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Hold The Line S 5.9 5c 17 VI 17 HVS 5a |
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Rhodian, Naturally T,TR 5.9- 5c 17 VI 16 HVS 4c R |
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Rhodian Shores S 5.10b 6a+ 19 VII- 19 E2 5b |
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Bihedral T 5.8+ 5b 16 VI- 15 HVS 4c PG13 |
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Crack Variation T 5.9 5c 17 VI 17 HVS 5a R |
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AHR S 5.11c/d 7a 24 VIII 25 E4 6a |
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Dihedral Variation T,S 5.10a 6a 18 VI+ 18 E1 5a |
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Bihedral Arete T,S 5.10a 6a 18 VI+ 18 E1 5a |
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Where's Ray? S 5.8 5b 16 VI- 15 HVS 4c |
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Flags of Our Fathers T,S 5.10a 6a 18 VI+ 18 E1 5a |
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Sands of Iwo Jima S 5.11d 7a 24 VIII 25 E5 6a |
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Thumb Tack T 5.11d 7a 24 VIII 25 E5 6a |
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Pariah S 5.12b 7b 26 VIII+ 26 E5 6b |
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Just Putin Around T 5.9 5c 17 VI 17 HVS 5a PG13 |
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Acid Rock T 5.8+ 5b 16 VI- 15 HVS 4c PG13 |
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Flesh Eating Flies S 5.11a 6c 22 VII+ 22 E3 5c |
Order Wrong?
Sort Routes
| Type: |
Sport, 100 ft (30 m)
Fixed Hardware
(10) |
| FA: | Steve Muller, Dianne Barrow, and Mark Rolofson, 1997? |
| Page Views: | 7,889 total · 27/month |
| Shared By: | Kreighton Bieger on May 11, 2001 · Updates |
| Admins: | Leo Paik, John McNamee, Frances Fierst, Monty, Monomaniac, Tyler KC |
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Use onX Backcountry to explore the terrain in 3D, view recent satellite imagery, and more. Now available in onX Backcountry Mobile apps! For more information see this post.
Access Issue: Seasonal Closures 2025 - Bitty Buttress, Blob, &, Security Risk reopened. Eagle Rock remains closed.
Details
On 3/14/25: Bitty Buttress, Blob, & SR reopened. Eagle Rock is closed.
2/3/25. Bitty Buttress, Blob, Eagle Rock &, Security Risk closed for raptor nesting.
FS (3/27/24): Eagle Rock & Security Risk are now open!
2/1/24: W. McCurry: USFS annual area closures in Boulder Canyon beginning 2/1/24 - Blob Rock, Bitty Buttress, Eagle Rock, Security Risk.
From W. McCurry: 2/10/23 Blob, Bitty Buttress, & Security Risk opened. Eagle Rock is closed - info: fs.usda.gov/detail/arp/news….
W. McCurry, NFS, Arap./Roo. NF: USFS began annual area closures in BC 2/1/23. The closures were Eagle, Blob, Bitty Buttress, & Security.
Through 7/31/23, the closures protect golden eagle nesting territory. Happy Hour, Bihedral & Riviera will remain open as long as visitors stay out of the closed areas.
The Boulder Ranger District with BCC monitors nesting progress & informs climbers about giving eagles space to raise young.
Fed. & state laws prohibit disturbing any nesting bird of prey. Visitors help protect wildlife by respecting closures. Signs are posted at key access pts into the closed areas. Closure info: fs.usda.gov/goto/arp/eagles.
K. Armstrong, Public Affairs Specialist, Nat'l Forest Service: as of 6/8/21: BC areas reopen after unsuccessful nesting.
K. Armstrong, NF Ranger 7/29/20:
Following a 5 mo. closure to protect nesting eagles, the Roosevelt NF has reopened Eagle Rock.
“The BC eagles successfully raised 1 strong & healthy eaglet this year,” wildlife biologist Aurelia DeNasha, USDA FS. “2 chicks hatched initially, only 1 survived to fledge, which isn’t uncommon in birds of prey.”
Visits to the nest did not reveal the exact cause of death of the 2nd chick, but climber cooperation with closures are crucial to the eagles.
“Golden eagle pairs are most susceptible to disturbance when choosing a nest. These closures allow the birds to pick the best site for survival without impact of other factors, such as human presence. Once chosen, nest sites stays closed until the eagles fledge in late July,” said DeNasha.
After the eagles’ site selection was made, unused areas opened in Apr.
The annual nesting closures include popular rock climbing spots at Eagle, Blob, Bitty Buttress, & Security.
Effective through 7/31/20, the closures protect a long-established golden eagle nesting territory. Happy Hour, Bihedral & Riviera remain open as long as visitors stay out of the closed areas.
The Boulder Ranger District partners with BCC & AF to monitor nesting progress and to inform climbers about the importance of giving the eagles space to raise their young.
It is against federal & state law to disturb any nesting bird of prey. Only employees, volunteers, & wildlife professionals under an agreement with the FS enter nesting areas for monitoring purposes. This is for the integrity of nest & the safety of the eagles, those conducting surveys, & the public. Visitors help protect wildlife by respecting all closures & leaving immediately if you should accidentally enter one.
For the most current closure information, check signs in the areas, call the Boulder Ranger District office @ 303-541-2500, or visit local climbing websites or fs.usda.gov/recmain/arp/rec….
As of 4/21/20, Blob Rock, East Blob Rock, Bitty Buttress, & Security Risk are open. Eagle Rock stays closed until 7/31/2020 confirmed with Matt Henry, Rec Prog Mgr, FS.
From K. Armstrong, FS Pub Aff, katherine.armstrong@usda.gov, 970-222-7607: 3/20/19, Blob, East Blob, Bitty Buttress, & Security are open. Eagle stays closed to climbing & other activities through 7/31/19.
The Boulder Ranger District partners with BCC & AF to monitor nesting progress & to inform climbers.
See - fs.usda.gov/recmain/arp/rec….
Perennial notice:
Eagle, Blob, Bitty Buttress, & Security will close 2/1 - 7/31 for nesting. Depending on updated information, the closure time can be shortened/lengthened.
Each year, BC raptor nesting area closures are in effect starting 2/1 through 7/31 at Eagle, Security, Blob, & Bitty Buttress. The area is monitored & closures are periodically lifted early (due to no active nest, nest site failure, or early fledging). This monitoring program is a partnership with the FS Boulder Ranger District, BCC, & Audubon Society. Check back periodically during times of closure for updates. More info at fs.usda.gov/recarea/arp/rec…
2/3/25. Bitty Buttress, Blob, Eagle Rock &, Security Risk closed for raptor nesting.
FS (3/27/24): Eagle Rock & Security Risk are now open!
2/1/24: W. McCurry: USFS annual area closures in Boulder Canyon beginning 2/1/24 - Blob Rock, Bitty Buttress, Eagle Rock, Security Risk.
From W. McCurry: 2/10/23 Blob, Bitty Buttress, & Security Risk opened. Eagle Rock is closed - info: fs.usda.gov/detail/arp/news….
W. McCurry, NFS, Arap./Roo. NF: USFS began annual area closures in BC 2/1/23. The closures were Eagle, Blob, Bitty Buttress, & Security.
Through 7/31/23, the closures protect golden eagle nesting territory. Happy Hour, Bihedral & Riviera will remain open as long as visitors stay out of the closed areas.
The Boulder Ranger District with BCC monitors nesting progress & informs climbers about giving eagles space to raise young.
Fed. & state laws prohibit disturbing any nesting bird of prey. Visitors help protect wildlife by respecting closures. Signs are posted at key access pts into the closed areas. Closure info: fs.usda.gov/goto/arp/eagles.
K. Armstrong, Public Affairs Specialist, Nat'l Forest Service: as of 6/8/21: BC areas reopen after unsuccessful nesting.
K. Armstrong, NF Ranger 7/29/20:
Following a 5 mo. closure to protect nesting eagles, the Roosevelt NF has reopened Eagle Rock.
“The BC eagles successfully raised 1 strong & healthy eaglet this year,” wildlife biologist Aurelia DeNasha, USDA FS. “2 chicks hatched initially, only 1 survived to fledge, which isn’t uncommon in birds of prey.”
Visits to the nest did not reveal the exact cause of death of the 2nd chick, but climber cooperation with closures are crucial to the eagles.
“Golden eagle pairs are most susceptible to disturbance when choosing a nest. These closures allow the birds to pick the best site for survival without impact of other factors, such as human presence. Once chosen, nest sites stays closed until the eagles fledge in late July,” said DeNasha.
After the eagles’ site selection was made, unused areas opened in Apr.
The annual nesting closures include popular rock climbing spots at Eagle, Blob, Bitty Buttress, & Security.
Effective through 7/31/20, the closures protect a long-established golden eagle nesting territory. Happy Hour, Bihedral & Riviera remain open as long as visitors stay out of the closed areas.
The Boulder Ranger District partners with BCC & AF to monitor nesting progress and to inform climbers about the importance of giving the eagles space to raise their young.
It is against federal & state law to disturb any nesting bird of prey. Only employees, volunteers, & wildlife professionals under an agreement with the FS enter nesting areas for monitoring purposes. This is for the integrity of nest & the safety of the eagles, those conducting surveys, & the public. Visitors help protect wildlife by respecting all closures & leaving immediately if you should accidentally enter one.
For the most current closure information, check signs in the areas, call the Boulder Ranger District office @ 303-541-2500, or visit local climbing websites or fs.usda.gov/recmain/arp/rec….
As of 4/21/20, Blob Rock, East Blob Rock, Bitty Buttress, & Security Risk are open. Eagle Rock stays closed until 7/31/2020 confirmed with Matt Henry, Rec Prog Mgr, FS.
From K. Armstrong, FS Pub Aff, katherine.armstrong@usda.gov, 970-222-7607: 3/20/19, Blob, East Blob, Bitty Buttress, & Security are open. Eagle stays closed to climbing & other activities through 7/31/19.
The Boulder Ranger District partners with BCC & AF to monitor nesting progress & to inform climbers.
See - fs.usda.gov/recmain/arp/rec….
Perennial notice:
Eagle, Blob, Bitty Buttress, & Security will close 2/1 - 7/31 for nesting. Depending on updated information, the closure time can be shortened/lengthened.
Each year, BC raptor nesting area closures are in effect starting 2/1 through 7/31 at Eagle, Security, Blob, & Bitty Buttress. The area is monitored & closures are periodically lifted early (due to no active nest, nest site failure, or early fledging). This monitoring program is a partnership with the FS Boulder Ranger District, BCC, & Audubon Society. Check back periodically during times of closure for updates. More info at fs.usda.gov/recarea/arp/rec…
Description
Rossiter calls this a 9, and I believe Rolofson a 10. It felt harder than 9. This demands good slab technique and is bolted a bit for the taller person, even though the bolts are closely spaced. That said, the route begins 15 feet left of the left-facing dihedral that is P1 of the Bihedral route and ascends a low-angle slab which steepens near the top. Two tricky sequences get the blood flowing at the third and fifth bolts. This is a great route.
Protection
[8] well-spaced bolts to a two-bolt Fixe anchor with lowering hooks that is shared with Hold The Line.
24 Comments