| ID | ROUTE | LOCALITY | COUNTRY | CREATED | USED FOR | DISTANCE (km) | ASCENT (m) | TERRAIN | VIEWS |
|---|---|---|---|---|---|---|---|---|---|
| 2583719 | Lyons Gulch TH To Limber Pine TH | US | 2 years ago | Running | 16.436 | 647 | Off-Road | 22 | |
| 2666386 | Up OFRR And Down TRR | US | 1 year ago | Cycling | 47.426 | 1470 | Mixed | 22 | |
| 2618573 | Top Of Lichen To Ponderosa Overloop | US | 2 years ago | Running | 4.233 | 220 | Off-Road | 22 | |
| 1987545 | Run Test | US | 3 years ago | Running | 3.614 | 48 | Off-Road | 22 | |
| 2032208 | 12 Miles Of BVR | Boulder;Geographic Center of Boulder | US | 3 years ago | Running | 19.616 | 217 | Off-Road | 22 |
| 2241562 | Deadmans To Hall Via ButtonRock | US | 3 years ago | Running | 12.783 | 447 | Off-Road | 22 | |
| 2249775 | 10k Out To Oxford | US | 3 years ago | Running | 9.933 | 84 | Mixed | 22 | |
| 2228016 | Loop | US | 3 years ago | Walking | 1.498 | 58 | Mixed | 22 | |
| 2204082 | 5 Miles At Water Tower | Gunbarrel | US | 3 years ago | Running | 8.255 | 143 | Off-Road | 22 |
| 1289101 | 20 Miles East I25 | Dacono | US | 5 years ago | Cycling | 34.544 | 243 | Mixed | 22 |
|
ADVERT - Routes LrgLeader Middle
|
|||||||||
| 1656889 | 7 Miles From Left Hand Canyon | Rowena | US | 4 years ago | Running | 12.039 | 340 | Off-Road | 21 |
| 427782 | Left Hand Canyon Skeddadle | Longmont | US | 9 years ago | Running | 20.237 | 576 | Mixed | 21 |
| 2224394 | LHTH To Joder And Back | US | 3 years ago | Running | 11.340 | 306 | Mixed | 21 | |
| 1853077 | 4 Miles Of Fowler | Boulder | US | 4 years ago | Running | 6.451 | 230 | Off-Road | 21 |
| 2598284 | 4 Miles Sky Ranch To Ropes Course And Back | US | 2 years ago | Walking | 6.378 | 145 | Off-Road | 21 | |
| 2583726 | Limber Pine TH To Lions Gulch TH | US | 2 years ago | Running | 16.399 | 343 | Off-Road | 21 | |
| 2684032 | Adventure Headache Back To Ceran | US | 1 year ago | Running | 18.812 | 632 | Mixed | 21 | |
| 3094151 | 11 Miles Of BVR And North Sky | Niwot | US | 9 months ago | Running | 17.647 | 338 | Mixed | 21 |
| 2939929 | 20 Miles To Silo And Back | US | 1 year ago | Cycling | 33.430 | 309 | Mixed | 20 | |
| 2508342 | TH To Bench Hall Ranch | US | 2 years ago | Running | 14.615 | 496 | Off-Road | 20 | |
| 2449321 | Walker Ranch With Ethel Harrod Road | US | 2 years ago | Running | 13.016 | 551 | Mixed | 20 | |
| 2419220 | Sky Ranch Top Pingree 6 Miles | US | 2 years ago | Walking | 9.808 | 255 | Off-Road | 20 | |
| 2592649 | 3 Joder Loops And A Spur | US | 2 years ago | Running | 21.149 | 758 | Off-Road | 20 | |
| 2275178 | Home, Lyons, P2P, Ward, Home | US | 2 years ago | Cycling | 102.086 | 1778 | Mixed | 20 | |
| 2391894 | Boulder Valley Ranch And Boulder Backroads | US | 2 years ago | Running | 17.346 | 147 | Mixed | 20 | |
| 2283240 | Lefthand TH To Ward And Back | US | 2 years ago | Cycling | 63.415 | 1227 | Mixed | 20 | |
| 1164290 | 15 Miles Single Track And Dirt Roads | Longmont | US | 5 years ago | Cycling | 24.421 | 290 | Mixed | 20 |
| 867035 | Lefthand TH To Joder And Back | Longmont | US | 6 years ago | Running | 11.164 | 293 | Off-Road | 19 |
| 2338924 | 35 Miles Of NW Fort Collings | US | 2 years ago | Cycling | 56.896 | 1170 | Mixed | 19 | |
| 2341320 | 41 Miles Of Boulder Backroads | US | 2 years ago | Cycling | 66.787 | 491 | Mixed | 19 | |