| Leadville First 5K Downhill | 3.07 mi | -407 ft | -2.5% |
| LT100 Start to Mayqueen Outbound | 12.64 mi | -499 ft | -0.3% |
| County Road 48 Climb | 0.42 mi | 180 ft | 8.0% |
| LT100 - Dam to Tabor Boat Ramp | 2.04 mi | -16 ft | -0.0% |
| Pavement to Pavement (4 to Mayqueen) | 6.13 mi | -95 ft | -0.0% |
| Molly Brown to Tabor | 0.91 mi | -7 ft | 0.0% |
| LT100 Mayqueen to Outward Bound | 11.02 mi | -1,601 ft | -0.7% |
| Hagerman Pass Rd Climb | 0.53 mi | 131 ft | 4.7% |
| Powerline Descent | 3.25 mi | -1,450 ft | -8.4% |
| County Road 11 A Climb | 0.49 mi | 135 ft | 5.1% |
| Forest Road 130 S Climb | 0.83 mi | 177 ft | 4.0% |
| LT100 Half Pipe to Twin Lakes | 8.58 mi | -1,371 ft | -1.2% |
| Forest Road 130 S Climb | 1.01 mi | 200 ft | 3.8% |
| Continental Divide Trail Climb | 0.68 mi | 305 ft | 8.4% |
| Continental Divide Trail Climb | 0.50 mi | 151 ft | 5.6% |
| LT100 Twin Lakes to Hope Pass Aid | 5.28 mi | 2,661 ft | 9.4% |
| Continental Divide Trail Climb | 0.82 mi | 499 ft | 11.5% |
| Hope Pass - North | 3.95 mi | 3,225 ft | 15.4% |
| Bridge - Little & Big Willis Split | 0.45 mi | 243 ft | 10.1% |
| Little & Big Willis Split - Hope Pass | 2.67 mi | 2,067 ft | 14.7% |
| Continental Divide Trail Climb | 0.27 mi | 331 ft | 22.8% |
| LT100 Hope Pass Decent Outbound | 2.32 mi | -2,333 ft | -18.9% |
| LT100 2012 course - Sheep's Gulch to Winfield | 3.75 mi | 495 ft | 0.8% |
| County Road 390 Climb | 0.37 mi | 335 ft | 17.0% |
| LT100 2012 course - Winfield to Sheep's Gulch | 3.72 mi | -489 ft | -0.7% |
| Hope Pass - South | 2.53 mi | 2,454 ft | 18.1% |
| Continental Divide Trail Climb | 0.43 mi | 568 ft | 24.6% |
| LT100 Hope Pass from South | 2.45 mi | 2,451 ft | 18.9% |
| Trail junction to Hope pass | 2.33 mi | 2,405 ft | 19.5% |
| Continental Divide Trail Climb | 0.29 mi | 226 ft | 14.7% |
| Hope Pass Finisher | 0.29 mi | 194 ft | 12.7% |
| Hope Pass - Little & Big Willis Split | 2.71 mi | -2,113 ft | -14.6% |
| Little & Big Willis Split - Bridge | 0.40 mi | -338 ft | -15.5% |
| Colorado 82 Climb | 1.09 mi | 230 ft | 4.0% |
| Continental Divide Trail Climb | 3.14 mi | 1,391 ft | 8.4% |
| Continental Divide Trail Climb | 0.51 mi | 141 ft | 5.2% |
| Colorado Trail Climb | 0.33 mi | 177 ft | 10.2% |
| Continental Divide Trail Climb | 0.32 mi | 161 ft | 9.5% |
| LT100 - Fish Hatchery to Mayqueen | 10.08 mi | 1,542 ft | 0.7% |
| LT100 - Powerline Ascent | 3.47 mi | 1,499 ft | 8.1% |
| County Road 5 A Climb | 0.95 mi | 548 ft | 10.9% |
| Continental Divide Trail Climb | 1.32 mi | 643 ft | 9.2% |
| Forest Road 105 A Climb | 0.91 mi | 351 ft | 7.2% |
| LT 100 -- Down towards May Queen (return) | 3.11 mi | -1,004 ft | -5.8% |
| LT100 - Tabor Boat Ramp to Dam | 1.98 mi | 30 ft | 0.0% |
| LT100 - Dam to Boulevard | 1.66 mi | -230 ft | -2.3% |
| LT100 The Boulevard (Inbound) | 3.15 mi | 358 ft | 1.9% |
| Leadville Last 5K Uphill - 6th St finish | 3.06 mi | 410 ft | 2.5% |
| c Climb | 0.56 mi | 131 ft | 4.5% |
| 6th stree hill in leadville | 0.80 mi | 135 ft | 3.2% |
