Course comparison
Boston Marathon vs The San Francisco Marathon
The San Francisco Marathon is the harder race (6.9 vs 5.0 / 10), driven by 329 m of climbing.
Boston, US
5.0/ 10 · Hard
Boston Marathon: driven by a flat, fast course with mild conditions.
San Francisco, US
6.9/ 10 · Hard
The San Francisco Marathon: driven by 329 m of climbing, 323 m of quad-pounding descent.
| Metric | Boston Marathon | The San Francisco Marathon |
|---|---|---|
| Difficulty | 5.0 · Hard | 6.9 · Hard |
| Distance | 42.20 km | 42.20 km |
| Elevation gain | 98 m | 329 m |
| Elevation loss | 222 m | 323 m |
| Highest point | 142 m | 102 m |
| Typical temp | 4–15 °C | 13–19 °C |
| Usual month | April | July |
| Cutoff | 6:30:00 | 6:30:00 |
Boston Marathon — elevation
142 m76 m9 m
climbflatdescent
142 m
9 m
0 km10 km20 km30 km40 kmThe San Francisco Marathon — elevation
102 m50 m-3 m
climbflatdescent
102 m
-3 m
0 km10 km20 km30 km40 km