| Headed home from the rock | 0,57 mi | 23 ft | 0,6% |
| pch mini | 0,30 mi | 13 ft | 0,5% |
| Catching the Nosco | 2,08 mi | -36 ft | -0,2% |
| Sandhill Sprint South | 1,15 mi | 26 ft | 0,3% |
| TT sprint South from La J to SandHill | 1,09 mi | 23 ft | 0,4% |
| ocean to overlook start | 1,19 mi | 52 ft | 0,4% |
| Big Sycamore Canyon dirt section only | 4,38 mi | 253 ft | 1,1% |
| Gate to Backbone Warmup | 2,82 mi | 164 ft | 1,1% |
| Beach Back | 6,08 mi | 436 ft | 1,4% |
| Bottom Overlook Fire Rd to Bottom Backbone Trail | 2,47 mi | 148 ft | 1,1% |
| Rude Huera Overlook to Backbone | 2,43 mi | 157 ft | 1,2% |
| Overlook to Bridge | 5,65 mi | 407 ft | 1,4% |
| Bottom of Overlook 2 Bottom of BB* | 5,55 mi | 400 ft | 1,4% |
| Backbone West to Backbone East | 0,70 mi | 59 ft | 1,6% |
| Back Bone to bottom of Black B | 3,32 mi | 272 ft | 1,5% |
| BottomOfBackbone2RanchHouse | 1,47 mi | 92 ft | 1,1% |
| BottomofBackbone2RanchCenter | 2,52 mi | 174 ft | 1,3% |
| Backbone E. to Ranch house | 0,80 mi | 33 ft | 0,6% |
| Danielson2RanchCenterRd | 1,04 mi | 82 ft | 1,5% |
| Ranch House to BB Bridge | 1,84 mi | 180 ft | 1,9% |
| Ranch House to Bridge Out n Back | 3,67 mi | -187 ft | 0,0% |
| Syc Rd (btm Sin N) to Hidden Pond trailhead | 1,33 mi | 128 ft | 1,8% |
| RanchCenterRd2BBBridge | 0,77 mi | 102 ft | 2,5% |
| Ranch Center to Bridge Out n Back | 1,59 mi | -105 ft | -0,0% |
| BBbridge2WoodCanyon&2FoxesviaSycamore | 3,25 mi | -256 ft | -1,4% |
| Bridge to Ranch Center | 0,95 mi | -112 ft | -2,2% |
| BB Bridge to Danielson Gate | 1,74 mi | -187 ft | -2,0% |
| TTTL Front Straight | 1,31 mi | -75 ft | -1,0% |
| Backbone Challenge - Checkpoint 3 | 0,33 mi | -30 ft | -1,7% |
| 2foxes to bottom hell hill | 0,65 mi | 69 ft | 2,0% |
| bottom 2foxes to bottom guadalasca | 0,95 mi | 105 ft | 2,1% |
| Wood Cyn - Sycamore to Ranch Center | 2,25 mi | 262 ft | 2,2% |
| Shack and back | 3,29 mi | 210 ft | 0,0% |
| Hell Hill to Shack | 1,62 mi | 174 ft | 2,0% |
| Guad to Burned out Barns | 1,28 mi | 161 ft | 2,3% |
| Got Wood? | 1,24 mi | -157 ft | -2,4% |
| burnedoutbarn bottom of 2 foxes | 2,32 mi | -262 ft | -2,1% |
| Wood Cyn DH Ranch Center to Hell Hill | 1,58 mi | -187 ft | -2,2% |
| Wood Cyn From Ranch Center to Sycamore DH | 2,31 mi | -253 ft | -2,1% |
| Wood Canyon Down | 2,32 mi | -269 ft | -2,1% |
| Wood Cyn Blast Zone DH | 0,83 mi | -115 ft | -2,3% |
| Bottom of Guadalasca to Bottom of BackBone | 1,14 mi | -115 ft | -1,9% |
| Guad/WC Fire Road Fork to Two Foxes | 0,90 mi | -95 ft | -2,0% |
| Bottom of Hell Hill to PCH (campground gate) | 3,77 mi | -230 ft | -1,2% |
| Bottom of Hell Hill to Hwy 1 | 3,65 mi | 0 ft | 0,0% |
| Creek Crossing | 2,83 mi | -157 ft | -1,1% |
| Bottom of Backbone to Gate Race Out | 2,83 mi | -167 ft | -1,1% |
| BottomBackbone2BottomOverlook | 2,40 mi | -138 ft | -1,1% |
| Sandhill Sprint North | 1,09 mi | -30 ft | -0,2% |
| PT. Mugu Rock Sprint | 0,28 mi | 30 ft | 1,9% |
