| 3:10.64 | 4:26.67 | (1:16.03) | |
| 5:42.71 | (1:16.04) | 6:58.81 | (1:16.10) |
| 8:14.58 | (1:15.77) | 9:30.02 | (1:15.44) |
| 10:45.25 | (1:15.23) | 12:00.54 | (1:15.29) |
| 13:15.96 | (1:15.42) | 14:30.89 | (1:14.93) |
| 15:46.54 | (1:15.65) | 17:02.83 | (1:16.29) |
| 18:18.30 | (1:15.47) | 19:33.93 | (1:15.63) |
| 20:47.46 | (1:13.53) |