| Grafton Street Sprint | 0.18 mi | 7 ft | 0.2% |
| Straight Outta Harvard! | 0.79 mi | 10 ft | 0.0% |
| Mason to Lakeview Climb | 0.74 mi | 20 ft | 0.2% |
| sparks to fayerweather | 0.34 mi | 13 ft | 0.7% |
| Lakeview Up and Down to the Light | 0.29 mi | 13 ft | 0.4% |
| Brattle/Lakeview to Vassal | 0.58 mi | -39 ft | -0.8% |
| Fresh pond to Belmont center | 2.09 mi | 36 ft | 0.3% |
| Concord Ave by the pond | 1.68 mi | 33 ft | 0.1% |
| Concord Rotary to Moulton | 0.18 mi | 0 ft | 0.0% |
| Fresh Pond to Walden Pond | 11.97 mi | 279 ft | 0.3% |
| Moulton to Blanchard Sprint | 0.46 mi | 20 ft | 0.8% |
| Concord Ave - Belmont HS | 0.68 mi | -33 ft | -0.7% |
| Concord Ave Climb from the Start | 0.75 mi | 246 ft | 6.2% |
| Concord Ave: All of It | 4.32 mi | 220 ft | 0.7% |
| Concord Ave Climb | 0.65 mi | 223 ft | 6.4% |
| Concord Ave - Just the Steep Stuff | 0.35 mi | 171 ft | 9.1% |
| Concord Ave Climb | 0.61 mi | 207 ft | 6.4% |
| Concord Valley | 2.18 mi | 115 ft | 0.4% |
| Concord Ave tempo | 0.81 mi | -23 ft | -0.4% |
| Falcor's Flight | 0.91 mi | 26 ft | 0.0% |
| Concord Ave. | 2.70 mi | 115 ft | 0.2% |
| Marsh to Smith | 2.90 mi | 125 ft | 0.4% |
| Concord Ave Wall | 0.34 mi | 79 ft | 4.4% |
| Concord Ave Wallah | 0.18 mi | 39 ft | 4.0% |
| Kitson to April Lane | 0.16 mi | 20 ft | 1.9% |
| The determining factor as to who will win the Crystal Lake Rampage segment | 0.94 mi | -72 ft | -0.2% |
| Goldencrest Ave Climb | 0.37 mi | 381 ft | 19.6% |
| tc Trapelo Up | 2.81 mi | 115 ft | 0.4% |
| Trapello Rd first groan | 0.34 mi | 69 ft | 3.6% |
| Trapelo Double Punch Combo | 1.04 mi | 115 ft | 1.7% |
| Tempo portion #1 | 4.07 mi | -118 ft | -0.0% |
| Revere's Capture | 4.12 mi | -121 ft | -0.1% |
| More Trapelo | 1.75 mi | 112 ft | 0.6% |
| Up Trapelo | 0.60 mi | 112 ft | 2.6% |
| Up Trapelo Road Hill into Lincoln | 0.80 mi | 95 ft | 1.6% |
| Trapelo Road Second Bump | 0.42 mi | 108 ft | 4.4% |
| Trapelo Road Grind | 0.72 mi | -66 ft | -0.8% |
| Lincoln Center Sprint | 0.41 mi | 62 ft | 2.8% |
| Lincoln Center to start of Baker Bridge Climb | 0.66 mi | -33 ft | -0.5% |
| Baker Bridge Rd. | 1.11 mi | -102 ft | -0.9% |
| Baker Bridge Climb (westbound) | 0.23 mi | 36 ft | 2.8% |
| Baker Bridge little hill | 0.16 mi | 56 ft | 6.1% |
| WSC - Haggis Hurl | 0.14 mi | 49 ft | 6.4% |
| Baker Bridge Sprint | 0.18 mi | 10 ft | 0.2% |
| Concord Sprint | 0.34 mi | 33 ft | 1.0% |
