| Necklace Valley Foss Lakes Loop | 23.0 mi | 7,676 ft | 7,629 ft | 18068853 |
| Dutch Miller Gap Trail | 14.4 mi | 4,034 ft | 487 ft | 4794981 |
| Middle Fork Trail | 13.7 mi | 2,855 ft | 1,144 ft | 4794795 |
| Bald Eagle (Curry Gap) Trail | 13.6 mi | 2,111 ft | 5,337 ft | 5539580 |
| Lost Creek Ridge Trail | 13.1 mi | 4,995 ft | 6,481 ft | 5544131 |
| Baker Lake Trail | 12.6 mi | 1,965 ft | 2,120 ft | 4833383 |
| Greenwater Lakes Trail | 11.7 mi | 626 ft | 3,769 ft | 5607977 |
| Pratt River Trail | 11.7 mi | 682 ft | 3,068 ft | 13741426 |
| High Divide Trail | 11.2 mi | 4,543 ft | 3,966 ft | 4830103 |
| Suiattle River Trail | 10.2 mi | 2,135 ft | 930 ft | 5585574 |
| Pilot Ridge Trail | 10.1 mi | 2,565 ft | 5,880 ft | 5538925 |
| Necklace Valley Trail | 9.9 mi | 608 ft | 4,848 ft | 4807669 |
| South Fork Cascade River Trail | 9.9 mi | 6,177 ft | 1,700 ft | 5597552 |
| Canyon Ridge Trail | 9.8 mi | 3,750 ft | 3,795 ft | 4830109 |
| Snoqualmie Lake Trail | 9.8 mi | 2,956 ft | 526 ft | 4794801 |
| Deception Creek Trail | 9.8 mi | 3,369 ft | 943 ft | 4807672 |
| West Fork Foss Lakes Trail | 9.6 mi | 5,115 ft | 1,793 ft | 4807668 |
| Clearwater Trail | 9.4 mi | 4,544 ft | 3,391 ft | 5611315 |
| Carbon Trail | 8.9 mi | 3,445 ft | 4,052 ft | 5611314 |
| North Fork Sauk Trail | 8.8 mi | 4,530 ft | 641 ft | 5538924 |
| North Fork Skykomish Trail | 8.4 mi | 391 ft | 3,434 ft | 5539507 |
| Divide Trail | 8.2 mi | 2,211 ft | 2,190 ft | 5622933 |
| Suntop Trail | 8.1 mi | 3,756 ft | 1,074 ft | 5609557 |
| Meadow Creek Trail | 7.9 mi | 3,780 ft | 920 ft | 5539515 |
| Skookum Flats Trail | 7.5 mi | 268 ft | 799 ft | 5609514 |
| Swift Creek Trail | 7.5 mi | 956 ft | 3,469 ft | 4830091 |
| Elbow Lake Trail | 7.5 mi | 1,920 ft | 1,994 ft | 4833359 |
| Three Fingers-Goat Flats-Saddle Lake Trail | 7.2 mi | 4,729 ft | 935 ft | 5541091 |
| Huckleberry Mountain Trail | 6.9 mi | 586 ft | 5,422 ft | 5588135 |
| White Chuck Bench Trail | 6.9 mi | 1,359 ft | 909 ft | 14736677 |
| Upper Suiattle River Trail | 6.4 mi | 726 ft | 1,986 ft | 5595297 |
| Palisades Trail | 6.4 mi | 3,049 ft | 354 ft | 5609389 |
| Downey Creek Trail | 6.3 mi | 2,013 ft | 1,020 ft | 5588149 |
| Noble Knob Trail | 6.2 mi | 677 ft | 1,788 ft | 5609383 |
| Chain Lakes Loop Trail | 6.2 mi | 1,751 ft | 1,803 ft | 18021725 |
| Mount Defiance Trail | 6.0 mi | 1,691 ft | 2,205 ft | 4795231 |
| Mount Forgotten Trail | 6.0 mi | 4,759 ft | 637 ft | 5537838 |
| Pratt Lake Trail | 5.9 mi | 806 ft | 2,346 ft | 4794996 |
| Snowking Mountain Trail | 5.9 mi | 6,519 ft | 1,019 ft | 21393682 |
| Canyon Lake (Glacier Peak Wilderness) Trail | 5.8 mi | 2,555 ft | 1,834 ft | 5588025 |
| CCC Trail | 5.8 mi | 564 ft | 866 ft | 12691839 |
| Ruth Arm Trail | 5.8 mi | 361 ft | 3,351 ft | 5517412 |
| Scott Paul Trail | 5.7 mi | 1,949 ft | 845 ft | 4833353 |
| Island Lake Trail | 5.7 mi | 2,752 ft | 344 ft | 11579784 |
| Chain Lakes Trail | 5.6 mi | 1,930 ft | 1,120 ft | 4830228 |
| Kaleetan Peak Trail | 5.6 mi | 4,547 ft | 571 ft | 11027879 |
| Naches Trail | 5.5 mi | 185 ft | 2,642 ft | 5608080 |
| Milk Creek Trail | 5.5 mi | 414 ft | 2,047 ft | 5595728 |
| Ranger Creek Trail | 5.5 mi | 2,953 ft | 0 ft | 5609473 |
| Skyline Divide Trail | 5.4 mi | 3,207 ft | 916 ft | 4830308 |
| McClellan Butte Trail | 5.3 mi | 3,678 ft | 86 ft | 4795233 |
| Hannegan Peak Trail | 5.3 mi | 3,167 ft | 92 ft | 4813556 |
| Squire Creek Trail | 5.2 mi | 3,272 ft | 349 ft | 5540930 |
| Lennox Creek Trail | 5.2 mi | 567 ft | 2,681 ft | 4794799 |
| Saddle Creek Trail | 5.2 mi | 1,033 ft | 2,647 ft | 5541167 |
| Bell Pass Trail | 5.2 mi | 2,165 ft | 434 ft | 4833358 |
| Hannegan Pass Trail | 5.1 mi | 2,082 ft | 742 ft | 4813553 |
| Perry Creek Trail | 5.1 mi | 3,699 ft | 346 ft | 5537840 |
| Mount Defiance | 5.1 mi | 3,578 ft | 147 ft | 12748337 |
| Dingford Creek Trail | 5.0 mi | 56 ft | 2,413 ft | 4794985 |
| Lost Lake Trail | 5.0 mi | 2,735 ft | 74 ft | 5608033 |
| Pass Lake Trail | 5.0 mi | 471 ft | 2,646 ft | 5544020 |
| Buck Creek Pass Trail | 4.8 mi | 1,141 ft | 2,537 ft | 5587715 |
| Goat Mountain Trail | 4.7 mi | 4,275 ft | 50 ft | 4830229 |
| Silesia Creek Trail | 4.7 mi | 524 ft | 3,185 ft | 4830249 |
| Maggie Creek Trail | 4.6 mi | 924 ft | 2,306 ft | 5608064 |
| Lookout Mountain Trail | 4.6 mi | 4,435 ft | 0 ft | 4826925 |
| White River Trail | 4.5 mi | 337 ft | 866 ft | 5609468 |
| Crystal Lake Trail | 4.5 mi | 2,262 ft | 320 ft | 5540827 |
| Cow Heaven Trail | 4.5 mi | 4,248 ft | 72 ft | 14750433 |
| Denny Creek Trail | 4.4 mi | 2,476 ft | 255 ft | 4793593 |
| Deep Creek Trail to Mutton Mountain | 4.4 mi | 3,517 ft | 101 ft | 5609586 |
| Old Monte Cristo Townsite Trail | 4.3 mi | 110 ft | 559 ft | 5537812 |
| Dorothy Lake Trail | 4.3 mi | 375 ft | 1,774 ft | 4794798 |
| Mount Pugh Trail | 4.3 mi | 3,761 ft | 0 ft | 5548000 |
| Surprise Creek Trail | 4.3 mi | 30 ft | 2,713 ft | 4807680 |
| Norse Peak Trail | 4.3 mi | 34 ft | 2,672 ft | 5610854 |
| Johnson Ridge Trail | 4.2 mi | 893 ft | 2,374 ft | 5539611 |
| Lake Clarice Trail | 4.2 mi | 962 ft | 1,052 ft | 5426456 |
| Quartz Creek Trail | 4.2 mi | 225 ft | 1,682 ft | 5539161 |
| Bare Mountain Trail | 4.2 mi | 3,264 ft | 26 ft | 4794797 |
| Kendall Peak Lakes Trail | 4.2 mi | 23 ft | 1,897 ft | 5563148 |
| Mount Washington Trail | 4.2 mi | 3,199 ft | 18 ft | 21417185 |
| Gamma Ridge Trail | 4.2 mi | 332 ft | 3,351 ft | 5595375 |
| Mount Dickerman Trail | 4.1 mi | 4,126 ft | 369 ft | 5537841 |
| Green Mountain Trail | 4.1 mi | 76 ft | 2,993 ft | 5585144 |
| Lake Ann Trail | 4.1 mi | 1,202 ft | 1,164 ft | 4830032 |
| Church Mountain Trail | 4.1 mi | 3,846 ft | 59 ft | 4830136 |
| Dirty Harry's Peak Trail | 4.0 mi | 3,441 ft | 102 ft | 7178045 |
| Granite Mountain Trail | 4.0 mi | 0 ft | 3,752 ft | 4794995 |
| Boulder River Trail | 4.0 mi | 729 ft | 1,171 ft | 5539635 |
| Hidden Lake Trail | 4.0 mi | 506 ft | 3,795 ft | 4826962 |
| Tomyhoi Lake Trail | 3.9 mi | 1,765 ft | 1,688 ft | 4830238 |
| Circle Peak Trail | 3.9 mi | 2,010 ft | 581 ft | 14519189 |
| Triad Creek Trail | 3.9 mi | 874 ft | 2,747 ft | 5595374 |
| Blanca Lake Trail | 3.8 mi | 2,784 ft | 756 ft | 4807643 |
| High Lakes Trail | 3.8 mi | 1,437 ft | 1,323 ft | 4794794 |
| Frog Mountain Trail | 3.8 mi | 2,206 ft | 0 ft | 19312524 |
| Park Butte Trail | 3.8 mi | 2,132 ft | 21 ft | 4833355 |
| Beckler Peak Trail | 3.8 mi | 0 ft | 2,289 ft | 4807661 |
| Nooksack Cirque Trail | 3.8 mi | 768 ft | 198 ft | 4830090 |
| Snoquera Falls Loop | 3.6 mi | 972 ft | 1,011 ft | 5609450 |
| Ira Spring (Mason Lake) Trail | 3.6 mi | 2,253 ft | 147 ft | 4795230 |
| Summit Lake Trail | 3.6 mi | 1,473 ft | 394 ft | 5588023 |
| Pass Creek Trail | 3.5 mi | 426 ft | 1,284 ft | 5539514 |
| Loch Katrine Trail | 3.5 mi | 1,431 ft | 91 ft | 19992404 |
| Lake Isabel Trail | 3.5 mi | 2,438 ft | 67 ft | 19615040 |
| Rock Creek Trail | 3.5 mi | 2,501 ft | 18 ft | 4794800 |
| Kaleetan Lake Trail | 3.5 mi | 1,194 ft | 1,609 ft | 4795235 |
| Annette Lake Trail | 3.5 mi | 1,821 ft | 129 ft | 4794619 |
| Shannon Ridge Trail | 3.4 mi | 98 ft | 2,396 ft | 4833492 |
| Lake Serene Trail | 3.4 mi | 1,864 ft | 142 ft | 4807642 |
| Snow Lake Trail | 3.4 mi | 391 ft | 1,376 ft | 4793517 |
| Sloan Peak Trail | 3.3 mi | 39 ft | 2,889 ft | 5569478 |
| Crystal Mountain Trail | 3.2 mi | 520 ft | 1,416 ft | 11518091 |
| Neiderprum Trail | 3.2 mi | 76 ft | 3,367 ft | 5572867 |
| Arch Rock Trail | 3.2 mi | 135 ft | 2,247 ft | 5608065 |
| Talapus Lake Trail | 3.2 mi | 1,217 ft | 48 ft | 4795234 |
| Sunday Lake Trail | 3.2 mi | 192 ft | 562 ft | 5553485 |
| Ptarmigan Ridge Trail | 3.1 mi | 1,193 ft | 337 ft | 4830231 |
| Ridley Creek Trail | 3.1 mi | 246 ft | 2,062 ft | 5597627 |
| Old Sauk Trail | 3.0 mi | 101 ft | 0 ft | 5569671 |
| Doe Falls Trail | 2.9 mi | 1,693 ft | 20 ft | 5609559 |
| Marten Creek Trail | 2.8 mi | 1,894 ft | 692 ft | 5541181 |
| Sunrise Mine Trail | 2.8 mi | 2,897 ft | 271 ft | 5571091 |
| Bullion Basin Trail | 2.7 mi | 47 ft | 1,964 ft | 5610450 |
| Middle Fork Cascade River Trail | 2.7 mi | 240 ft | 1,691 ft | 5597551 |
| Canyon Lake Trail | 2.7 mi | 71 ft | 344 ft | 5541080 |
| Ashland Lakes Trail | 2.6 mi | 465 ft | 277 ft | 5537781 |
| Melakwa Lake Trail | 2.6 mi | 124 ft | 1,212 ft | 4793592 |
| Damfino Lakes Trail | 2.6 mi | 1,230 ft | 120 ft | 4830104 |
| High Pass Trail | 2.5 mi | 388 ft | 1,811 ft | 4830239 |
| Eight-Mile Trail | 2.5 mi | 77 ft | 2,429 ft | 5540858 |
| Baring Mountain Trail | 2.5 mi | 4,141 ft | 317 ft | 7308816 |
| Hester Lake Trail | 2.3 mi | 1,084 ft | 103 ft | 4794984 |
| Bedal Creek Trail | 2.3 mi | 24 ft | 1,702 ft | 5539630 |
| Clearwater to Summit Lake Trail | 2.3 mi | 1,168 ft | 569 ft | 21092552 |
| Heliotrope Ridge Trail | 2.2 mi | 1,294 ft | 0 ft | 4830233 |
| Barclay Lake Trail | 2.2 mi | 311 ft | 190 ft | 4807650 |
| Dirty Harry's Balcony Trail | 2.1 mi | 1,313 ft | 85 ft | 18050736 |
| Evergreen Lookout Trail | 2.1 mi | 927 ft | 1,696 ft | 5539604 |
| Yellow Aster Butte Trail | 2.1 mi | 685 ft | 409 ft | 4830241 |
| Humpback Mountain Trail | 2.1 mi | 2,726 ft | 102 ft | 17189461 |
| Commonwealth Basin Trail | 2.1 mi | 74 ft | 1,654 ft | 4811043 |
| Silver Creek Trail | 2.1 mi | 1,167 ft | 0 ft | 5610722 |
| Miner's Cabin Trail | 2.1 mi | 65 ft | 850 ft | 5587581 |
| Railroad Grade Trail | 2.0 mi | 1,835 ft | 68 ft | 4833354 |
| Peek-A-Boo Lake Trail | 2.0 mi | 1,303 ft | 583 ft | 5571973 |
| Sulphur Creek Trail | 2.0 mi | 385 ft | 995 ft | 5585572 |
| Glacier Basin Trail | 2.0 mi | 26 ft | 1,616 ft | 5583298 |
| North Lake Trail | 2.0 mi | 994 ft | 1,438 ft | 5544085 |
| Nordrum Lake Trail | 2.0 mi | 2,013 ft | 129 ft | 4794796 |
| Boulder Ridge Trail | 1.9 mi | 139 ft | 690 ft | 5597601 |
| Horseshoe Bend Trail | 1.9 mi | 434 ft | 199 ft | 4830297 |
| Eagle Lake Fisherman's Trail | 1.9 mi | 127 ft | 606 ft | 8728117 |
| Mount Persis Trail | 1.9 mi | 2,696 ft | 88 ft | 20040596 |
| Pinnacle Lake Trail | 1.9 mi | 1,156 ft | 46 ft | 5537778 |
| Sauk Mountain Trail | 1.8 mi | 1,143 ft | 0 ft | 4833497 |
| Dalles Ridge Trail | 1.8 mi | 569 ft | 200 ft | 5609596 |
| Winchester Mountain Trail | 1.8 mi | 1,331 ft | 0 ft | 4830240 |
| Dock Butte Trail | 1.7 mi | 94 ft | 1,303 ft | 4833314 |
| Kelly Butte Trail | 1.7 mi | 1,107 ft | 0 ft | 5612340 |
| Sunset Mine Trail | 1.6 mi | 52 ft | 775 ft | 12383885 |
| Rainier View Trail | 1.6 mi | 47 ft | 670 ft | 5617346 |
| White Chuck River Trail | 1.5 mi | 0 ft | 900 ft | 5571126 |
| Kennedy Ridge Trail | 1.5 mi | 113 ft | 902 ft | 5571127 |
| Slide Lake Trail | 1.5 mi | 533 ft | 169 ft | 5597511 |
| Goat Lake Trail | 1.5 mi | 321 ft | 544 ft | 5617413 |
| Boundary Way Trail | 1.5 mi | 726 ft | 418 ft | 4830135 |
| Diobsud Creek Trail | 1.5 mi | 545 ft | 321 ft | 5597252 |
| Table Mountain Trail | 1.4 mi | 777 ft | 134 ft | 4830232 |
| Sauk Lake Trail | 1.4 mi | 38 ft | 1,285 ft | 4833496 |
| Tunnel Creek Trail | 1.4 mi | 1,184 ft | 18 ft | 5539619 |
| Grassy Ridge Trail | 1.4 mi | 509 ft | 356 ft | 5595729 |
| Blue Lake High Trail | 1.3 mi | 615 ft | 889 ft | 14713655 |
| Forks of Canyon Creek Trail | 1.3 mi | 1,136 ft | 0 ft | 5541090 |
| Apex Mine Trail | 1.3 mi | 1,373 ft | 113 ft | 20040525 |
| Beaver Lake Trail | 1.3 mi | 53 ft | 73 ft | 5568623 |
| Index Town Wall Trail | 1.2 mi | 1,340 ft | 76 ft | 19511421 |
| Crater Lake Trail | 1.2 mi | 619 ft | 110 ft | 18022622 |
| Big Four Ice Caves Trail | 1.1 mi | 77 ft | 319 ft | 5537839 |
| Buck Creek Trail | 1.1 mi | 397 ft | 24 ft | 5609470 |
| Marten Lake Trail | 1.1 mi | 47 ft | 1,280 ft | 4794802 |
| Clearwater Peak Trail | 1.1 mi | 118 ft | 914 ft | 5611316 |
| Gold Creek Pond Snowshoe Loop | 1.1 mi | 31 ft | 0 ft | 11897026 |
| Gold Creek Pond Trail | 1.1 mi | 31 ft | 0 ft | 4795229 |
| Franklin Falls Trail | 1.0 mi | 48 ft | 323 ft | 4794997 |
| Frog Lake Trail | 1.0 mi | 177 ft | 435 ft | 5568636 |
| Bearhead Trail | 1.0 mi | 732 ft | 95 ft | 5611317 |
| Wagon Road Trail | 1.0 mi | 0 ft | 298 ft | 4794998 |
| Williams Lake Trail | 1.0 mi | 99 ft | 335 ft | 4794982 |
| Heybrook Lookout Trail | 1.0 mi | 0 ft | 934 ft | 4807644 |
| Boardman Lake/Lake Evan Trail | 0.9 mi | 419 ft | 146 ft | 5537782 |
| Spur Trail | 0.9 mi | 0 ft | 900 ft | 4807673 |
| Barlow Point Trail | 0.9 mi | 103 ft | 931 ft | 5537826 |
| Garfield Ledges | 0.9 mi | 635 ft | 0 ft | 11309567 |
| Independence Lake Trail | 0.9 mi | 531 ft | 386 ft | 5544084 |
| Wild Goose Trail | 0.8 mi | 627 ft | 0 ft | 4830225 |
| Red Mountain Trail | 0.8 mi | 44 ft | 721 ft | 5538926 |
| Norse Peak View Trail | 0.8 mi | 0 ft | 460 ft | 5617414 |
| Blue Lake Trail | 0.7 mi | 103 ft | 176 ft | 4833315 |
| Asahel Curtis Nature Trail | 0.6 mi | 122 ft | 81 ft | 4794618 |
| Anderson Butte Trail | 0.6 mi | 688 ft | 0 ft | 4833225 |
| Pyramid Peak Trail | 0.6 mi | 762 ft | 0 ft | 5617397 |
| Henskin Lake Trail | 0.6 mi | 169 ft | 70 ft | 5610721 |
| Church Lake Trail | 0.6 mi | 429 ft | 86 ft | 13052904 |
| Lake Elizabeth Trail | 0.6 mi | 69 ft | 82 ft | 5539613 |
| Hayes Lake Trail | 0.6 mi | 164 ft | 140 ft | 5231655 |
| Artist Ridge Trail | 0.5 mi | 144 ft | 17 ft | 4830226 |
| Colquhoun Peak Trail | 0.5 mi | 0 ft | 576 ft | 5613004 |
| Rock 'N Blue | 0.5 mi | 571 ft | 68 ft | 18549752 |
| Anderson-Watson Lakes Trail | 0.4 mi | 31 ft | 229 ft | 4833226 |
| Kelcema Lake Trail | 0.4 mi | 0 ft | 80 ft | 5541180 |
| Noisy Creek Trail | 0.4 mi | 0 ft | 404 ft | 5597622 |
| Source Lake Trail | 0.4 mi | 242 ft | 0 ft | 4793518 |
| Youth-on-Age Nature Trail | 0.3 mi | 0 ft | 0 ft | 5572414 |
| Mary Lee | 0.3 mi | 0 ft | 222 ft | 12284718 |
| Bear Lake Trail | 0.3 mi | 110 ft | 0 ft | 5537777 |
| Goat Falls Trail | 0.3 mi | 0 ft | 143 ft | 5622964 |
| John Muir Nature Trail | 0.3 mi | 0 ft | 0 ft | 5617416 |
| Carbon River Rainforest Nature Trail | 0.2 mi | 0 ft | 0 ft | 19026915 |
| Evans Lake Trail | 0.2 mi | 26 ft | 0 ft | 5539600 |
| North Fork Sauk Falls Trail | 0.2 mi | 0 ft | 149 ft | 5570002 |
| Snoquera Falls Trail | 0.1 mi | 0 ft | 30 ft | 5609449 |
| Coal Lake Trail #632 | 0.0 mi | 0 ft | 0 ft | 5544019 |
| Bridal Veil Falls Trail | -0.0 mi | 1,016 ft | 108 ft | 18050718 |
| Miners Ridge Trail | -0.0 mi | 3,873 ft | 1,376 ft | 5586382 |
| Easy Street | -0.0 mi | 0 ft | 380 ft | 18549753 |
| Lake Twenty Two Trail | -0.0 mi | 1,551 ft | 195 ft | 5537770 |
| Elliot Creek (Goat Lake) Trail | -0.0 mi | 1,828 ft | 1,189 ft | 5537788 |
| Sulphur Mountain Trail | -0.0 mi | 543 ft | 5,019 ft | 5585573 |
| Weden Creek (Gothic Basin) Trail | -0.0 mi | 2,884 ft | 195 ft | 5537813 |
| Found Lake Trail | -0.0 mi | 3,936 ft | 1,080 ft | 5597534 |
| Iron Goat Trail | -0.0 mi | 1,061 ft | 672 ft | 5539606 |
| Stegosaurus Butte Trail | -0.0 mi | 65 ft | 1,187 ft | 20065579 |
| Meadow Mountain Trail | -0.0 mi | 6,390 ft | 3,736 ft | 5540679 |
| Blue Bell Loop | -0.0 mi | 496 ft | 485 ft | 12284686 |
| Fire and Ice Trail | -0.0 mi | 19 ft | 71 ft | 4830227 |
| Tonga Ridge Trail | -0.0 mi | 785 ft | 2,202 ft | 4807671 |
| Bandera Mountain Trail | -0.0 mi | 3,001 ft | 0 ft | 11579754 |
| Heather Lake Trail | -0.0 mi | 1,168 ft | 110 ft | 5537773 |
| Poodle Dog Pass-Silver Lake-Twin Lakes Trail | -0.0 mi | 2,976 ft | 1,139 ft | 5537817 |
| Solitude | -0.0 mi | 0 ft | 196 ft | 6855120 |
| Silver Creek - Mineral City Trail | -0.0 mi | 1,226 ft | 249 ft | 17475500 |
| West Cady Ridge Trail | -0.0 mi | 1,573 ft | 4,055 ft | 5539485 |