Ordered by the number of climbs recorded.
| Crag | Location | # Climbs |
|---|---|---|
| Punkaharju | 2 | |
| White Hole | United Kingdom / England / Portland | 2 |
| Porth Ysgo | United Kingdom / Wales / Pwllheli | 2 |
| Eastby Crag | United Kingdom / England / North Yorkshire / Skipton | 2 |
| Gold Bar Boulders | United States / Washington / Snohomish County | 2 |
| Chigomaidai | Japan / Fukushima | 2 |
| Humphrey Head | United Kingdom / England / Grange-over-Sands | 2 |
| Sørkedalen | Norway / Oslo | 2 |
| Loup Scar | United Kingdom / England / Skipton | 2 |
| Mallory Boulder | United Kingdom / Wales / Caernarfon | 2 |
| Thunder Ridge | United States / Colorado / Douglas County | 2 |
| Tres Ponts | Spain / Catalonia / Lleida | 2 |
| Coastguard | United Kingdom / England / Dorset / Portland | 2 |
| Torres del Paine | 2 | |
| Oukaimeden | Morocco / Marrakesh-Safi / Al Haouz | 2 |
| Fairy Cave Quarry | United Kingdom / England / Radstock | 2 |
| Ben Loyal | United Kingdom / Scotland / Highland Council / Lairg | 2 |
| Callaly | United Kingdom / England / Northumberland / Alnwick | 2 |
| Brassington | United Kingdom / England / Derbyshire / Matlock | 2 |
| Meschia | Italy / Marche / Province of Ascoli Piceno | 2 |