| Massachusetts 3 A Climb | 0.30 mi | -0 ft | -0.0% |
| Foot Bridge to Western Ave Sprint | 0.33 mi | -3 ft | -0.1% |
| Riverbend to Western Ave (btw bridges) | 0.32 mi | -7 ft | 0.0% |
| Western to River Sprint | 0.17 mi | -10 ft | -0.6% |
| What ever you do, DO NOT make eye contact with other runners | 1.02 mi | -13 ft | -0.1% |
| 1KM - Charles River | 0.64 mi | 13 ft | 0.3% |
| Park Drive | 0.44 mi | -0 ft | 0.0% |
| Brookline Sprint 2 | 0.20 mi | -3 ft | -0.1% |
| Brookline Ave Path | 0.17 mi | 0 ft | 0.0% |
| Leverett Pond Streak SB | 0.41 mi | -0 ft | -0.0% |
| Pond Ave Southbound | 0.73 mi | 46 ft | 1.2% |
| Jamaica Pond - Chestnut St to Pond St | 0.93 mi | 20 ft | 0.1% |
| Jamaica Pond 1500 | 0.93 mi | 26 ft | 0.0% |
| Jamaica Pond, Perkins to Francis Sprint | 0.28 mi | 10 ft | 0.1% |
| Back of the Pond | 0.52 mi | 13 ft | 0.3% |
| J-Way by Pond | 0.58 mi | 16 ft | 0.5% |
| Past the animal hospital | 0.21 mi | -3 ft | -0.1% |
| Brookline Sprint | 0.35 mi | -3 ft | 0.0% |
| did you get stuck at the light? | 0.30 mi | -3 ft | -0.1% |
| West Fens | 0.88 mi | 23 ft | 0.4% |
| West Side Fens | 0.58 mi | 13 ft | 0.3% |
| Harvard Bridge to BU Bridge | 0.96 mi | 26 ft | 0.4% |
| Harvard Bridge 2 Hyatt Regency | 0.71 mi | -10 ft | -0.1% |
| Mass Ave to BU Bridge | 0.92 mi | 23 ft | 0.5% |
| Mass Ave to Audrey St. | 0.60 mi | 7 ft | 0.2% |
| boathouse uphill | 0.09 mi | 20 ft | 3.3% |
| Magazine Beach: Behind the fields | 0.20 mi | -10 ft | -0.2% |
| River to Western | 0.18 mi | -0 ft | 0.0% |
| Western to Weeks Sprint | 0.33 mi | 3 ft | 0.0% |
