| 1:11.45 | 2:27.77 | (1:16.32) | |
| 3:44.58 | (1:16.81) | 5:01.65 | (1:17.07) |
| 6:19.37 | (1:17.72) | 7:37.52 | (1:18.15) |
| 8:56.28 | (1:18.76) | 10:14.93 | (1:18.65) |
| 11:33.28 | (1:18.35) | 12:52.14 | (1:18.86) |
| 14:10.99 | (1:18.85) | 15:30.73 | (1:19.74) |
| 16:49.97 | (1:19.24) | 18:09.08 | (1:19.11) |
| 19:26.46 | (1:17.38) |