| 1:14.40 | 2:32.74 | (1:18.34) | |
| 3:51.96 | (1:19.22) | 5:11.19 | (1:19.23) |
| 6:31.18 | (1:19.99) | 7:50.68 | (1:19.50) |
| 9:10.53 | (1:19.85) | 10:30.31 | (1:19.78) |
| 11:49.48 | (1:19.17) | 13:09.45 | (1:19.97) |
| 14:29.97 | (1:20.52) | 15:50.24 | (1:20.27) |
| 17:10.28 | (1:20.04) | 18:30.40 | (1:20.12) |
| 19:49.33 | (1:18.93) |