| Soldiers Field Rd | 1.52 mi | -16 ft | -0.2% |
| BU bridge to river st. | 0.81 mi | 7 ft | 0.0% |
| Elba Street Climb | 0.20 mi | 171 ft | 16.0% |
| the final boisathon bridge straightaway | 0.19 mi | -7 ft | -0.3% |
| River St - Eliot Bridge on Boston side | 1.42 mi | -16 ft | -0.0% |
| Western Bridge to Eliot Bridge | 1.24 mi | 16 ft | 0.0% |
| Btw bridges, Western Ave to Harvard St | 0.48 mi | -7 ft | -0.2% |
| Western to Weeks (Allston) | 0.25 mi | -7 ft | -0.3% |
| Footbridge to Arsenal (Boston Side) | 2.33 mi | 20 ft | 0.1% |
| Ride the Wave | 1.06 mi | -13 ft | -0.2% |
| Anderson to Eliot Bridge (Boston Side) | 0.64 mi | -7 ft | -0.2% |
| Tale of Two Bridges | 4.06 mi | -26 ft | -0.1% |
| Eliot to Arsenal Bridge (Boston Side) | 1.27 mi | 20 ft | 0.3% |
| Eliot to Arsenal Bridge (Cambridge Side, Fixed Endpoints) | 1.00 mi | 7 ft | 0.0% |
| Arsenal to JFK (Cambridge Side) | 2.33 mi | 13 ft | 0.0% |
| Grove Street to the Woods | 0.54 mi | -7 ft | -0.0% |
| HOCR Run - Reverse | 2.70 mi | 16 ft | 0.1% |
| Eliot to JFK | 0.70 mi | -10 ft | -0.1% |
| Parking lot to Hawthorn light | 0.46 mi | -7 ft | -0.0% |
| 2023 Cambridge Half Miles 10-12 | 3.00 mi | -46 ft | -0.1% |
| Ash to Plympton | 0.51 mi | 7 ft | 0.0% |
| JFK to Pleasant St | 1.00 mi | 10 ft | 0.0% |
| JFK to Western | 0.59 mi | -3 ft | -0.0% |
| JFK/Boathouse to Weeks | 0.24 mi | 0 ft | 0.1% |
| Massachusetts 3 A Climb | 0.30 mi | -0 ft | -0.0% |
| Anderson Foot Bridge to Mass Ave Camb. | 2.15 mi | -23 ft | -0.0% |
| Riverbend to Western Ave (btw bridges) | 0.32 mi | -7 ft | 0.0% |
| Foot Bridge to Western Ave Sprint | 0.33 mi | -3 ft | -0.1% |
| Western to River Sprint | 0.17 mi | -10 ft | -0.6% |
| Just around the riverbend! | 1.42 mi | -23 ft | -0.0% |
| River St to Mass Ave. Northside | 1.55 mi | -26 ft | -0.1% |
| Pleasant St to Harvard Bridge | 1.44 mi | -26 ft | -0.1% |
| Sprint to Hyatt | 0.37 mi | -23 ft | -0.2% |
| BU to Harvard Bridge!! | 0.89 mi | -26 ft | -0.3% |
| BU Bridge to Mass Ave Bridge | 0.93 mi | -26 ft | -0.5% |
| Tourist quarter | 0.23 mi | -20 ft | -1.1% |
| Race to Hyatt | 0.24 mi | -23 ft | -1.6% |
| Charles R - BU Br. to Harvard Br. | 0.77 mi | -7 ft | -0.1% |
| Straight along the river | 0.32 mi | -3 ft | -0.2% |
