duncancritchley

Contributions

1 Day

165

7 Days

395

4 Weeks

948

All Time

4607

Top Contributions

Name Type # Changes Last Updated First Updated
1 Royal Robbins's ascent of Wall of Early Morning Light ascent 33 9th October 2025 8th October 2025
2 Muir Wall climb 27 10th November 2025 9th October 2025
3 Frank Sacherer climber 27 10th October 2025 9th October 2025
4 John Salathé's ascent of Lost Arrow Chimney ascent 24 9th October 2025 9th October 2025
5 Steve Roper climber 24 10th October 2025 10th October 2025
6 Royal Robbins's ascent of Steck - Salathé ascent 23 10th October 2025 9th October 2025
7 Lynn Hill's ascent of Skytop Vandals ascent 22 8th October 2025 8th October 2025
8 North America Wall climb 21 14th October 2025 14th October 2025
9 Freerider climb 21 13th November 2025 13th November 2025
10 Ed Cooper climber 21 13th October 2025 13th October 2025

Recent Contributions

Date Time User Type Name Attribute
1521 9th October 2025 17:17:18 duncancritchley ascent Chuck Pratt's ascent of Lost Arrow Chimney ascent_dt_end
Before
None
After
1965-01-01
1522 9th October 2025 17:17:18 duncancritchley ascent Chuck Pratt's ascent of Lost Arrow Chimney ascent_dt_start
Before
None
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1964-01-01
1523 9th October 2025 17:17:18 duncancritchley ascent Chuck Pratt's ascent of Lost Arrow Chimney ascent_style_id
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4
1524 9th October 2025 17:17:18 duncancritchley ascent Chuck Pratt's ascent of Lost Arrow Chimney climber_id
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1411
1525 9th October 2025 17:17:18 duncancritchley ascent Chuck Pratt's ascent of Lost Arrow Chimney climb_id
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6196
1526 9th October 2025 17:17:18 duncancritchley ascent Chuck Pratt's ascent of Lost Arrow Chimney ascent_type_id
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1
1527 9th October 2025 17:14:52 duncancritchley climber John Salathé notes_pretty
Before
<p>Yosemite big wall pioneer and Blacksmith. His hand-forged hard steel - and thus reusable - pitons were the technological breakthrough that enabled long routes to be climbed on the granite walls of Yosemite.</p>
After
<p>Yosemite big wall pioneer and blacksmith. His hand-forged hard steel - and thus reusable - pitons were the technological breakthrough that enabled long routes to be climbed on the granite walls of Yosemite.</p>
1528 9th October 2025 17:14:52 duncancritchley climber John Salathé notes
Before
Yosemite big wall pioneer and Blacksmith. His hand-forged hard steel - and thus reusable - pitons were the technological breakthrough that enabled long routes to be climbed on the granite walls of Yosemite.
After
Yosemite big wall pioneer and blacksmith. His hand-forged hard steel - and thus reusable - pitons were the technological breakthrough that enabled long routes to be climbed on the granite walls of Yosemite.
Diff
--- before

+++ after

@@ -1 +1 @@

-Yosemite big wall pioneer and Blacksmith. His hand-forged hard steel - and thus reusable - pitons were the technological breakthrough that enabled long routes to be climbed on the granite walls of Yosemite.
+Yosemite big wall pioneer and blacksmith. His hand-forged hard steel - and thus reusable - pitons were the technological breakthrough that enabled long routes to be climbed on the granite walls of Yosemite.
1529 9th October 2025 17:14:32 duncancritchley ascent John Salathé's ascent of Lost Arrow Chimney notes
Before
5 days and 5 nights on the route. ### References [1] Roper, S (1994). Camp 4: Recollections of a Yosemite Rockclimber.. USA: The Mountaineers [2] [https://climbing-history.org/library/7893/united-states,-sierra-club,-1947](https://climbing-history.org/library/7893/united-states,-sierra-club,-1947)
After
The first Yosemite Big Wall: 5 days and nights spend on the route. ### References [1] Roper, S (1994). Camp 4: Recollections of a Yosemite Rockclimber.. USA: The Mountaineers [2] [https://climbing-history.org/library/7893/united-states,-sierra-club,-1947](https://climbing-history.org/library/7893/united-states,-sierra-club,-1947)
Diff
--- before

+++ after

@@ -1,4 +1,4 @@

-5 days and 5 nights on the route.
+The first Yosemite Big Wall: 5 days and nights spend on the route.

### References

1530 9th October 2025 17:14:32 duncancritchley ascent John Salathé's ascent of Lost Arrow Chimney notes_pretty
Before
<p>5 days and 5 nights on the route. </p> <h3>References</h3> <p>[1] Roper, S (1994). Camp 4: Recollections of a Yosemite Rockclimber.. USA: The Mountaineers</p> <p>[2] <a href="https://climbing-history.org/library/7893/united-states,-sierra-club,-1947">https://climbing-history.org/library/7893/united-states,-sierra-club,-1947</a></p>
After
<p>The first Yosemite Big Wall: 5 days and nights spend on the route. </p> <h3>References</h3> <p>[1] Roper, S (1994). Camp 4: Recollections of a Yosemite Rockclimber.. USA: The Mountaineers</p> <p>[2] <a href="https://climbing-history.org/library/7893/united-states,-sierra-club,-1947">https://climbing-history.org/library/7893/united-states,-sierra-club,-1947</a></p>
1531 9th October 2025 17:11:53 duncancritchley climber John Salathé notes_pretty
Before
None
After
<p>Yosemite big wall pioneer and Blacksmith. His hand-forged hard steel - and thus reusable - pitons were the technological breakthrough that enabled long routes to be climbed on the granite walls of Yosemite.</p>
1532 9th October 2025 17:11:53 duncancritchley climber John Salathé notes
Before
None
After
Yosemite big wall pioneer and Blacksmith. His hand-forged hard steel - and thus reusable - pitons were the technological breakthrough that enabled long routes to be climbed on the granite walls of Yosemite.
Diff
--- before

+++ after

@@ -1 +1 @@

-
+Yosemite big wall pioneer and Blacksmith. His hand-forged hard steel - and thus reusable - pitons were the technological breakthrough that enabled long routes to be climbed on the granite walls of Yosemite.
1533 9th October 2025 17:10:47 duncancritchley ascent Anton Nelson's ascent of Lost Arrow Chimney notes
Before
[1] Nelson, A (1948). Five days and Five Nights on the Lost Arrow. Sierra Club Bulletin 33, 3 [https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson](https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson)
After
[1] Nelson, A (1948). Five days and Nights on the Lost Arrow. Sierra Club Bulletin 33, 3. [https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson](https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson)
Diff
--- before

+++ after

@@ -1 +1 @@

-[1] Nelson, A (1948). Five days and Five Nights on the Lost Arrow. Sierra Club Bulletin 33, 3 [https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson](https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson)
+[1] Nelson, A (1948). Five days and Nights on the Lost Arrow. Sierra Club Bulletin 33, 3. [https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson](https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson)
1534 9th October 2025 17:10:47 duncancritchley ascent Anton Nelson's ascent of Lost Arrow Chimney notes_pretty
Before
<p>[1] Nelson, A (1948). Five days and Five Nights on the Lost Arrow. Sierra Club Bulletin 33, 3 <a href="https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson">https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson</a></p>
After
<p>[1] Nelson, A (1948). Five days and Nights on the Lost Arrow. Sierra Club Bulletin 33, 3. <a href="https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson">https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson</a></p>
1535 9th October 2025 17:09:43 duncancritchley ascent Anton Nelson's ascent of Lost Arrow Chimney notes_pretty
Before
None
After
<p>[1] Nelson, A (1948). Five days and Five Nights on the Lost Arrow. Sierra Club Bulletin 33, 3 <a href="https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson">https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson</a></p>
1536 9th October 2025 17:09:43 duncancritchley ascent Anton Nelson's ascent of Lost Arrow Chimney notes
Before
None
After
[1] Nelson, A (1948). Five days and Five Nights on the Lost Arrow. Sierra Club Bulletin 33, 3 [https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson](https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson)
Diff
--- before

+++ after

@@ -1 +1 @@

-
+[1] Nelson, A (1948). Five days and Five Nights on the Lost Arrow. Sierra Club Bulletin 33, 3 [https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson](https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson)
1537 9th October 2025 17:09:07 duncancritchley ascent John Salathé's ascent of Lost Arrow Chimney notes
Before
5 days and 5 nights on the route. ### References [1] Roper, S (1994). Camp 4: Recollections of a Yosemite Rockclimber.. USA: The Mountaineers [2] [https://climbing-history.org/library/7893/united-states,-sierra-club,-1947](https://climbing-history.org/library/7893/united-states,-sierra-club,-1947) [3] Nelson, A (1948). Five days and Five Nights on the Lost Arrow. Sierra Club Bulletin 33, 3 [https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson](https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson)
After
5 days and 5 nights on the route. ### References [1] Roper, S (1994). Camp 4: Recollections of a Yosemite Rockclimber.. USA: The Mountaineers [2] [https://climbing-history.org/library/7893/united-states,-sierra-club,-1947](https://climbing-history.org/library/7893/united-states,-sierra-club,-1947)
Diff
--- before

+++ after

@@ -5,5 +5,4 @@

[1] Roper, S (1994). Camp 4: Recollections of a Yosemite Rockclimber.. USA: The Mountaineers

[2] [https://climbing-history.org/library/7893/united-states,-sierra-club,-1947](https://climbing-history.org/library/7893/united-states,-sierra-club,-1947)
-
-[3] Nelson, A (1948). Five days and Five Nights on the Lost Arrow. Sierra Club Bulletin 33, 3 [https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson](https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson)
+
1538 9th October 2025 17:09:07 duncancritchley ascent John Salathé's ascent of Lost Arrow Chimney notes_pretty
Before
<p>5 days and 5 nights on the route. </p> <h3>References</h3> <p>[1] Roper, S (1994). Camp 4: Recollections of a Yosemite Rockclimber.. USA: The Mountaineers</p> <p>[2] <a href="https://climbing-history.org/library/7893/united-states,-sierra-club,-1947">https://climbing-history.org/library/7893/united-states,-sierra-club,-1947</a></p> <p>[3] Nelson, A (1948). Five days and Five Nights on the Lost Arrow. Sierra Club Bulletin 33, 3 <a href="https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson">https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson</a></p>
After
<p>5 days and 5 nights on the route. </p> <h3>References</h3> <p>[1] Roper, S (1994). Camp 4: Recollections of a Yosemite Rockclimber.. USA: The Mountaineers</p> <p>[2] <a href="https://climbing-history.org/library/7893/united-states,-sierra-club,-1947">https://climbing-history.org/library/7893/united-states,-sierra-club,-1947</a></p>
1539 9th October 2025 17:08:30 duncancritchley ascent John Salathé's ascent of Lost Arrow Chimney notes
Before
5 days and 5 nights on the route. ### References [1] Roper, S (1994). Camp 4: Recollections of a Yosemite Rockclimber.. USA: The Mountaineers [2] [https://climbing-history.org/library/7893/united-states,-sierra-club,-1947](https://climbing-history.org/library/7893/united-states,-sierra-club,-1947)
After
5 days and 5 nights on the route. ### References [1] Roper, S (1994). Camp 4: Recollections of a Yosemite Rockclimber.. USA: The Mountaineers [2] [https://climbing-history.org/library/7893/united-states,-sierra-club,-1947](https://climbing-history.org/library/7893/united-states,-sierra-club,-1947) [3] Nelson, A (1948). Five days and Five Nights on the Lost Arrow. Sierra Club Bulletin 33, 3 [https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson](https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson)
Diff
--- before

+++ after

@@ -4,4 +4,6 @@


[1] Roper, S (1994). Camp 4: Recollections of a Yosemite Rockclimber.. USA: The Mountaineers

-[2] [https://climbing-history.org/library/7893/united-states,-sierra-club,-1947](https://climbing-history.org/library/7893/united-states,-sierra-club,-1947)
+[2] [https://climbing-history.org/library/7893/united-states,-sierra-club,-1947](https://climbing-history.org/library/7893/united-states,-sierra-club,-1947)
+
+[3] Nelson, A (1948). Five days and Five Nights on the Lost Arrow. Sierra Club Bulletin 33, 3 [https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson](https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson)
1540 9th October 2025 17:08:30 duncancritchley ascent John Salathé's ascent of Lost Arrow Chimney notes_pretty
Before
<p>5 days and 5 nights on the route. </p> <h3>References</h3> <p>[1] Roper, S (1994). Camp 4: Recollections of a Yosemite Rockclimber.. USA: The Mountaineers</p> <p>[2] <a href="https://climbing-history.org/library/7893/united-states,-sierra-club,-1947">https://climbing-history.org/library/7893/united-states,-sierra-club,-1947</a></p>
After
<p>5 days and 5 nights on the route. </p> <h3>References</h3> <p>[1] Roper, S (1994). Camp 4: Recollections of a Yosemite Rockclimber.. USA: The Mountaineers</p> <p>[2] <a href="https://climbing-history.org/library/7893/united-states,-sierra-club,-1947">https://climbing-history.org/library/7893/united-states,-sierra-club,-1947</a></p> <p>[3] Nelson, A (1948). Five days and Five Nights on the Lost Arrow. Sierra Club Bulletin 33, 3 <a href="https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson">https://www.mountainproject.com/forum/topic/121323165/five-days-and-nights-on-the-lost-arrow-by-anton-nelson</a></p>

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