[1] Topo https://climbnz.org.nz/nz/si/port-hills/gibraltar-rock
2 recorded climbs.
| Climb | Grade | # Recorded Ascents | First Recorded Ascent | Last Recorded Ascent |
|---|---|---|---|---|
| Salisbury Hill | E5 | 1 | 1st January 1979 | 1st January 1979 |
| The Wasteland | E4 | 1 | 1st January 1979 | 1st January 1979 |