| 1:11.86 | 2:27.66 | (1:15.80) | |
| 3:43.35 | (1:15.69) | 5:00.08 | (1:16.73) |
| 6:17.77 | (1:17.69) | 7:35.80 | (1:18.03) |
| 8:54.09 | (1:18.29) | 10:13.72 | (1:19.63) |
| 11:33.04 | (1:19.32) | 12:52.52 | (1:19.48) |
| 14:10.87 | (1:18.35) | 15:29.72 | (1:18.85) |
| 16:47.90 | (1:18.18) | 18:05.78 | (1:17.88) |
| 19:21.19 | (1:15.41) |