| 1:19.50 | 2:42.96 | (1:23.46) | |
| 4:05.78 | (1:22.82) | 5:28.10 | (1:22.32) |
| 6:49.45 | (1:21.35) | 8:11.26 | (1:21.81) |
| 9:32.86 | (1:21.60) | 10:55.28 | (1:22.42) |
| 12:17.18 | (1:21.90) | 13:39.92 | (1:22.74) |
| 15:02.95 | (1:23.03) | 16:25.12 | (1:22.17) |
| 17:47.43 | (1:22.31) | 19:09.65 | (1:22.22) |
| 20:26.39 | (1:16.74) |