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65 crags in this area.
| Crag | Climbs | Ascents | Climbers | From | To | |
|---|---|---|---|---|---|---|
| 1 | Clogwyn Du'r Arddu | 45 | 124 | 66 | 1905-05-01 | 2026-08-16 |
| 2 | Dinas Cromlech | 22 | 88 | 51 | 1947-01-01 | 2026-05-14 |
| 3 | Dinas Mot | 15 | 48 | 40 | 1930-06-22 | 2026-05-05 |
| 4 | Idwal Slabs | 14 | 29 | 21 | 1915-08-14 | 2025-01-01 |
| 5 | Tremadog | 10 | 44 | 36 | 1960-03-26 | 2026-09-26 |
| 6 | Clogwyn y Grochan | 9 | 22 | 20 | 1940-08-05 | 2026-05-04 |
| 7 | Cromlech Boulders | 8 | 28 | 24 | 1989-01-01 | 2024-10-24 |
| 8 | Gravestones | 7 | 23 | 18 | 1986-06-05 | 2026-07-01 |
| 9 | Cyrn Las | 6 | 15 | 13 | 1953-09-03 | 1981-01-01 |
| 10 | Gallt yr Ogof | 5 | 42 | 26 | 1994-06-01 | 2026-08-25 |
| 11 | Esgair Maen Gwyn | 5 | 16 | 13 | 1987-01-01 | 2025-05-05 |
| 12 | Clogwyn y Bustach | 4 | 9 | 8 | 1908-01-01 | 2024-01-13 |
| 13 | Lily Savage Boulders | 4 | 12 | 9 | 2013-03-21 | 2026-04-27 |
| 14 | Carreg Wastad | 4 | 6 | 4 | 1935-07-14 | 1963-06-01 |
| 15 | Wavelength Boulders | 4 | 8 | 8 | 1964-01-01 | 2025-04-05 |
| 16 | Clogwyn Gaol | 4 | 4 | 2 | 2007-01-01 | 2023-02-14 |
| 17 | Carreg Hyll-Drem | 4 | 4 | 1 | 1960-04-01 | 1960-05-01 |
| 18 | Tryfan | 4 | 5 | 5 | 1929-06-26 | 2014-01-01 |
| 19 | Caseg Boulder | 3 | 4 | 3 | 2001-01-01 | 2021-12-01 |
| 20 | Craig Ddu | 3 | 6 | 6 | 1949-07-27 | 2008-06-10 |
| 21 | Glyder Fach | 3 | 4 | 2 | 1929-01-01 | 1930-01-01 |
| 22 | Clogwyn y Tarw | 3 | 27 | 18 | 1997-05-24 | 2026-09-28 |
| 23 | Llech Ddu | 3 | 3 | 1 | 2020-06-25 | 2020-06-25 |
| 24 | Castell Cidwm | 3 | 3 | 2 | 1962-04-28 | 1991-01-01 |
| 25 | Milestone Buttress Boulders | 3 | 7 | 6 | 2021-07-01 | 2025-04-30 |
| 26 | Craig Nant y Fedw | 3 | 3 | 2 | 2008-01-01 | 2009-01-01 |
| 27 | Carreg Mianog Boulders | 3 | 30 | 28 | 2012-08-01 | 2026-10-31 |
| 28 | Crafnant | 3 | 5 | 4 | 2011-01-31 | 2025-04-01 |
| 29 | Cwm Dulyn Boulders | 3 | 6 | 4 | 2023-10-01 | 2026-04-23 |
| 30 | Clogwyn Y Wenallt | 2 | 3 | 3 | 1959-02-07 | 1984-05-02 |
| 31 | Craig y Llyn | 2 | 2 | 2 | 1978-01-01 | 1991-01-01 |
| 32 | Craig y Rhaeadr | 2 | 3 | 3 | 1974-01-01 | 1975-01-01 |
| 33 | Y Lliwedd | 2 | 2 | 0 | — | — |
| 34 | RAC Boulders | 2 | 2 | 1 | 1986-05-18 | 1987-11-01 |
| 35 | Clogwyn y Ddysgl | 2 | 3 | 3 | 1910-01-01 | 1962-10-06 |
| 36 | Nant Peris Quarry | 2 | 5 | 4 | 2022-06-01 | 2025-08-01 |
| 37 | Cwm Cneifion | 2 | 4 | 4 | 1999-01-01 | 2007-06-01 |
| 38 | Gorlan | 2 | 6 | 6 | 2008-06-01 | 2024-06-02 |
| 39 | Mallory Boulder | 2 | 4 | 4 | 2004-01-01 | 2026-05-01 |
| 40 | Moelwyn Bach | 2 | 3 | 3 | 2021-05-27 | 2026-05-25 |
| 41 | Drws y Gwynt | 2 | 2 | 1 | 1985-04-03 | 1986-06-16 |
| 42 | Rhiw Goch Boulders | 2 | 2 | 2 | 2014-03-01 | 2022-03-20 |
| 43 | Maes Newyddion Woods | 2 | 9 | 9 | 2019-05-05 | 2026-04-24 |
| 44 | Craig Ffynnon Peris | 2 | 4 | 4 | 1998-03-28 | 2026-11-01 |
| 45 | Ettws Isaf | 2 | 8 | 7 | 1999-06-01 | 2025-05-22 |
| 46 | Clogwyn Llo | 1 | 1 | 1 | 1986-09-10 | 1986-09-10 |
| 47 | Cwm Glas Bach Boulders | 1 | 4 | 4 | 2019-01-01 | 2022-04-01 |
| 48 | Clogwyn Gafr | 1 | 1 | 1 | 1986-06-27 | 1986-06-27 |
| 49 | Carreg Wastad Uchaf | 1 | 2 | 2 | 2025-05-15 | 2026-05-10 |
| 50 | Clogwyn Blaen Coed | 1 | 1 | 1 | 2018-01-01 | 2019-01-01 |
| 51 | Glyder Fawr | 1 | 1 | 1 | 1932-08-17 | 1932-08-17 |
| 52 | Dinas Bach | 1 | 1 | 1 | 2002-01-01 | 2003-01-01 |
| 53 | Ardal Rhaeadr | 1 | 4 | 4 | 2022-09-17 | 2024-05-01 |
| 54 | Craig yr Ogof | 1 | 1 | 0 | — | — |
| 55 | Gelli Boulder | 1 | 1 | 1 | 2025-09-16 | 2025-09-16 |
| 56 | Clogwyn y Bustach | 1 | 1 | 1 | 1978-01-25 | 1978-01-25 |
| 57 | Pont Gyfyng | 1 | 1 | 1 | 2003-01-01 | 2004-01-01 |
| 58 | Clogwyn Bochlwyd | 1 | 1 | 1 | 1935-07-21 | 1935-07-21 |
| 59 | Craig Lloer | 1 | 1 | 1 | 1928-07-11 | 1928-07-11 |
| 60 | Coed Hafod-Y-Llyn | 1 | 1 | 1 | 2004-04-01 | 2004-04-01 |
| 61 | Craig Braich Ty Du | 1 | 1 | 1 | — | — |
| 62 | Craig Marchlyn Bach | 1 | 1 | 1 | 2024-06-25 | 2024-06-25 |
| 63 | The Eckenstein Boulder | 1 | 1 | 0 | — | — |
| 64 | The Pillar of Elidir | 1 | 1 | 1 | 2025-04-28 | 2025-04-28 |
| 65 | Elephantitus Cave | 1 | 2 | 2 | 2021-03-16 | 2024-01-13 |