Ordered by the number of climbs recorded. About limestone.
| Crag | Location | # Climbs |
|---|---|---|
| Les Eaux-Claires | France / Nouvelle-Aquitaine / Charente | 5 |
| Fairy Steps | United Kingdom / England / Milnthorpe | 5 |
| Rätikon | Austria / Vorarlberg / Bludenz District | 5 |
| L'Abattoir | France / Auvergne-Rhône-Alpes / Isère | 5 |
| Greenham Common | United Kingdom / Wales / Pembroke | 5 |
| Bosherston Head | United Kingdom / Wales / Pembroke | 5 |
| Dinbren Crags | United Kingdom / Wales / Llangollen | 5 |
| Pantymwyn | United Kingdom / Wales / Flintshire / Mold | 5 |
| Saint-Loup | Switzerland / Vaud / Jura-Nord vaudois District | 5 |
| American Fork Canyon | United States / Utah / Utah County | 5 |
| Castell y Gwynt | United Kingdom / Wales / Conwy Principal Area / Llandudno | 5 |
| Val San Nicolò | Italy / Trentino-South Tyrol / Autonomous Province of Trento | 5 |
| Long Quarry Point | United Kingdom / England / Torquay | 5 |
| Sanctuary Wall | United Kingdom / England / Torquay | 5 |
| Fall Bay to Mewslade | United Kingdom / Wales / Swansea / Swansea | 5 |
| Pill Box Wall | United Kingdom / Wales / Llandudno | 5 |
| Mowing Word | United Kingdom / Wales / Pembroke | 5 |
| Rawyl | Switzerland / Valais / Sierre District | 5 |
| Stone Mill | United Kingdom / England / South Yorkshire / Rotherham | 5 |
| Earth Quarry | United Kingdom / England / Doncaster | 4 |