| 1:13.91 | 2:31.93 | (1:18.02) | |
| 3:50.18 | (1:18.25) | 5:08.94 | (1:18.76) |
| 6:27.70 | (1:18.76) | 7:46.52 | (1:18.82) |
| 9:05.10 | (1:18.58) | 10:24.24 | (1:19.14) |
| 11:43.15 | (1:18.91) | 13:02.15 | (1:19.00) |
| 14:21.03 | (1:18.88) | 15:39.72 | (1:18.69) |
| 16:58.78 | (1:19.06) | 18:17.67 | (1:18.89) |
| 19:32.62 | (1:14.95) |