| 1:13.78 | 2:31.86 | (1:18.08) | |
| 3:50.73 | (1:18.87) | 5:08.35 | (1:17.62) |
| 6:26.38 | (1:18.03) | 7:43.43 | (1:17.05) |
| 9:01.91 | (1:18.48) | 10:20.84 | (1:18.93) |
| 11:38.35 | (1:17.51) | 12:57.15 | (1:18.80) |
| 14:15.85 | (1:18.70) | 15:34.62 | (1:18.77) |
| 16:53.84 | (1:19.22) | 18:12.04 | (1:18.20) |
| 19:27.67 | (1:15.63) |