Ordered by the number of climbs recorded.
| Crag | Location | # Climbs |
|---|---|---|
| Mount Whitney | United States / California / Inyo County | 1 |
| Oudtshoorn | South Africa / Western Cape / Central Karoo District Municipality | 1 |
| The Wing Cave | Australia / New South Wales / Sutherland Shire Council | 1 |
| Clifftop Boulders | United Kingdom / England / Derbyshire / Bakewell | 1 |
| Hunters Stones | United Kingdom / England / North Yorkshire / Harrogate | 1 |
| Slieve Commedagh | United Kingdom / Northern Ireland / Newcastle | 1 |
| Clashfarquhar | United Kingdom / Scotland / Aberdeen | 1 |
| Mont Aiguille | France / Auvergne-Rhône-Alpes / Isère | 1 |
| Skalia | Greece | 1 |
| Edlingham | United Kingdom / England / Northumberland / Alnwick | 1 |
| Staffin Slips | United Kingdom / Scotland / Portree | 1 |
| Petit Clocher du Portalet | Switzerland / Valais / Entremont District | 1 |
| Cala Lombards | Spain / Illes Balears / Illes Balears | 1 |
| West Chevin Boulders | United Kingdom / England / Otley | 1 |
| Mabley Green Boulder | United Kingdom / England / Greater London / London | 1 |
| Perles | Spain / Catalunya / Lleida | 1 |
| Richard Wagner Fels | Germany / Bayern / Oberfranken | 1 |
| Gola Di Gorroppu Area | Italy / Sardinia / Province of Nuoro | 1 |
| Fedw Fawr | United Kingdom / Wales / Beaumaris | 1 |
| An Sgurr | United Kingdom / Scotland / Isle of Eigg | 1 |