| Wash to Dean St Run | 0.32 mi | -20 ft | -0.0% |
| Evans Rd Climb | 0.18 mi | 253 ft | 21.3% |
| Chestnut Reservoir 1 km | 0.63 mi | 7 ft | 0.1% |
| BC hill | 0.50 mi | 72 ft | 2.8% |
| Boston College | 0.19 mi | 46 ft | 4.5% |
| Heartbreak Down - Hammond to Westborne | 0.43 mi | -89 ft | -3.8% |
| Heartbreak to Firehouse Out & Back 10K | 6.21 mi | 144 ft | 0.0% |
| Grant to Center | 0.37 mi | -26 ft | -1.2% |
| Grant to Chestnut | 2.04 mi | -69 ft | -0.0% |
| Grant to Walnut Stretch | 1.15 mi | -79 ft | -1.3% |
| Up Comm | 0.65 mi | 39 ft | 1.1% |
| Lowell to Firehouse Flat | 1.41 mi | -79 ft | -0.2% |
| Brae Burn Hill | 0.39 mi | 79 ft | 3.5% |
| Newton Firehouse to Foster St | 4.36 mi | 157 ft | 0.3% |
| Firehouse to BC | 3.96 mi | 157 ft | 0.3% |
| Firehouse Hill | 0.32 mi | 79 ft | 4.6% |
| Hustle up the hill | 0.24 mi | 52 ft | 4.1% |
| Boston Marathon KM 30 | 0.63 mi | -33 ft | -0.9% |
| Comm Descent | 1.37 mi | -62 ft | -0.9% |
| Boston Marathon Mile 19 | 1.06 mi | -52 ft | -0.7% |
| Heartbreak Hill: Chestnut St. to Lake St. | 3.04 mi | 151 ft | 0.0% |
| Boston Marathon KM 31 | 0.62 mi | -33 ft | -0.9% |
| To Lowell | 0.46 mi | -30 ft | -1.1% |
| Comm | 2.93 mi | 151 ft | 0.1% |
| Boston Marathon Mile 20 | 0.97 mi | 75 ft | 0.8% |
| Boston Marathon KM 32 | 0.63 mi | 62 ft | 1.5% |
| HBH | 0.74 mi | 72 ft | 1.3% |
| Johnny Kelley Hill | 0.44 mi | 66 ft | 2.8% |
| Boston Marathon Hills | 1.52 mi | 141 ft | 1.7% |
| City Hall to Centre Street | 0.67 mi | 66 ft | 1.4% |
| Boston Marathon KM 33 | 0.62 mi | -16 ft | -0.3% |
| Boston Heartbreak Hill | 0.74 mi | 98 ft | 2.4% |
| Boston Marathon Mile 21 | 0.99 mi | 98 ft | 1.6% |
| Heartbreak Hill | 0.54 mi | 95 ft | 3.0% |
| Boston Marathon KM 34 | 0.63 mi | 89 ft | 2.5% |
| Heartbreak Hill | 0.34 mi | 82 ft | 4.5% |
| grant to prentice | 0.07 mi | 20 ft | 5.0% |
| Grant to Nobscot | 0.21 mi | 59 ft | 5.2% |
| Grant to hobart | 0.15 mi | 39 ft | 5.1% |
| Heartbreak Grant to Hammond | 0.30 mi | 85 ft | 5.1% |
| Hydrant to Hydrant | 0.26 mi | 69 ft | 4.8% |
| Boston Marathon KM 35 | 0.63 mi | -95 ft | -2.6% |
| Boston Marathon Mile 22 | 1.00 mi | -85 ft | -1.4% |
| Lake Street to Chestnut Hill Ave | 0.69 mi | -20 ft | -0.2% |
| Boston Marathon KM 36 | 0.62 mi | -20 ft | -0.4% |
| The Resevoir to Colborne rollers | 0.49 mi | 33 ft | 0.5% |
