A date in the Completed column indicates the date the Watershed was completed, with the Completion hill.
| Watershed | Tumps in
Watershed | Climbed | To do | Completed | Completion hill |
|---|
| Land's End to John o' Groats | 461 | 60 | 401 | | |
| The Lizard to Dunnet Head | 456 | 52 | 404 | | |
| Dover to Cape Wrath | 414 | 21 | 393 | | |
| Cardiff to Cape Wrath | 398 | 52 | 346 | | |
| Lowestoft to Duncansby Head | 387 | 9 | 378 | | |
| Ardnamurchan Point to Lowestoft | 313 | 9 | 304 | | |
| Greater Loch Linnhe | 170 | 0 | 170 | | |
| Mull of Kintyre to Rattray Head | 164 | 0 | 164 | | |
| Solway Firth | 160 | 10 | 150 | | |
| Firth of Clyde | 153 | 0 | 153 | | |
| Inner Moray Firth | 147 | 0 | 147 | | |
| Firth of Tay | 127 | 1 | 126 | | |
| Mull of Galloway to St Abb's Head | 120 | 0 | 120 | | |
| Severn Estuary | 117 | 68 | 49 | | |
| Tweedmouth | 107 | 12 | 95 | | |
| Land's End to Dover | 102 | 53 | 49 | | |
| Firth of Forth | 101 | 2 | 99 | | |
| Cardigan Bay | 98 | 52 | 46 | | |
| Liverpool Bay | 90 | 27 | 63 | | |
| Long Island | 85 | 0 | 85 | | |
| Aberdeen Bay | 82 | 0 | 82 | | |
| Ardlamont Point to Fife Ness | 79 | 2 | 77 | | |
| Humber Estuary | 76 | 18 | 58 | | |
| Dornoch Firth | 74 | 0 | 74 | | |
| Greater Thames Estuary | 66 | 14 | 52 | | |
| Morecambe Bay | 57 | 15 | 42 | | |
| Shetland | 49 | 0 | 49 | | |
| St Bees Head to Ravenscar | 48 | 15 | 33 | | |
| Tynemouth | 38 | 12 | 26 | | |
| Carmarthen Bay | 32 | 32 | 0 | 2022-01-11 | 3502 - Crug Gynon |
| Swansea Bay | 30 | 30 | 0 | 2016-03-10 | 3518 - Cefn Cul [Waun Leuci] |
| The Solent | 25 | 2 | 23 | | |
| Tees Bay | 24 | 9 | 15 | | |
| The Wash | 22 | 7 | 15 | | |
| Plymouth Sound | 20 | 13 | 7 | | |
| Wearmouth | 18 | 3 | 15 | | |
| Watersheds completed = 2 | | 62 | | | |
