| 0. 0 | 2:19.82 | ||
| 3:33.32 | (1:13.50) | 4:47.37 | (1:14.05) |
| 6:01.70 | (1:14.33) | 7:16.07 | (1:14.37) |
| 8:30.83 | (1:14.76) | 9:45.88 | (1:15.05) |
| 11:02.09 | (1:16.21) | 12:19.16 | (1:17.07) |
| 13:37.20 | (1:18.04) | 14:55.49 | (1:18.29) |
| 16:14.08 | (1:18.59) | 17:32.48 | (1:18.40) |
| 18:50.39 | (1:17.91) |