| 1:15.76 | 2:35.67 | (1:19.91) | |
| 3:55.59 | (1:19.92) | 5:15.61 | (1:20.02) |
| 6:35.77 | (1:20.16) | 7:55.92 | (1:20.15) |
| 9:15.91 | (1:19.99) | 10:35.56 | (1:19.65) |
| 11:55.80 | (1:20.24) | 13:16.16 | (1:20.36) |
| 14:36.04 | (1:19.88) | 15:56.58 | (1:20.54) |
| 17:17.27 | (1:20.69) | 18:38.02 | (1:20.75) |
| 19:54.43 | (1:16.41) |