| 1:11.02 | 2:25.68 | (1:14.66) | |
| 3:42.38 | (1:16.70) | 5:00.15 | (1:17.77) |
| 6:18.14 | (1:17.99) | 7:37.13 | (1:18.99) |
| 8:55.53 | (1:18.40) | 10:14.92 | (1:19.39) |
| 11:32.61 | (1:17.69) | 12:50.95 | (1:18.34) |
| 14:09.71 | (1:18.76) | 15:28.58 | (1:18.87) |
| 16:49.14 | (1:20.56) | 18:07.95 | (1:18.81) |
| 19:26.88 | (1:18.93) |