Hike Listing
| Hike Name | Info | Distance | Difficulty |
|---|---|---|---|
| Riverside | OR 723 | 8.0 Miles Round-trip | More Difficult |
| Robinson Pass | WA 478 | 27.4 Miles One-way | More Difficult |
| Rock Creek | WA 473 | 7.1 Miles One-way | More Difficult |
| Rock Creek | WA 1013.1 | 4.3 Miles One-way | More Difficult |
| Sauk Lake | WA 613.1 | 3.5 Miles One-way | More Difficult |
| Sauk Mountain | WA 613 | 4.2 Miles Round-trip | More Difficult |
| Schalow | WA 361 | 3.0 Miles One-way | More Difficult |
| Scott Paul Trail | WA 603.1 | 6.5 Miles One-way | More Difficult |
| Shrew Creek | WA 321 | 2.0 Miles One-way | More Difficult |
| Silesia Creek | WA 672 | 6.5 Miles One-way | More Difficult |
| Skyline Divide | WA 678 | 7.0 Miles Round-trip | More Difficult |
| Smarty Creek | WA 371 | 11.7 Miles One-way | More Difficult |
| Snoqualmie Lake | WA 1002 | 10.0 Miles One-way | More Difficult |
| Snoquera Falls | WA 1167 | 2.4 Miles One-way | More Difficult |
| Snow Lake | WA 1013 | 3.0 Miles One-way | More Difficult |
| Source Lake Overlook | WA 1013.2 | 0.5 Miles One-way | More Difficult |
| Sourdough Gap - Pacific Crest Trail | WA 2000 | 12.9 Miles One-way | More Difficult |
| Southside | WA 308 | 5.6 Miles One-way | More Difficult |
| Strawberry | WA 309 | 1.5 Miles One-way | More Difficult |
| Suiattle River | WA 784 | 10.8 Miles One-way | More Difficult |
| Sunday Lake | WA 1000 | 3.1 Miles One-way | More Difficult |
| Surprise Creek | WA 1060 | 4.7 Miles One-way | More Difficult |
| Surveyor's Ridge | OR 688 | 16.4 Miles One-way | More Difficult |
| Table Mountain | WA 681 | 1.5 Miles One-way | More Difficult |
| Talapus Lake | WA 1039 | 3.1 Miles One-way | More Difficult |