| 1:14.54 | 2:36.25 | (1:21.71) | |
| 3:59.30 | (1:23.05) | 5:21.81 | (1:22.51) |
| 6:44.99 | (1:23.18) | 8:07.35 | (1:22.36) |
| 9:29.96 | (1:22.61) | 10:53.30 | (1:23.34) |
| 12:16.28 | (1:22.98) | 13:41.01 | (1:24.73) |
| 15:04.13 | (1:23.12) | 16:29.32 | (1:25.19) |
| 17:55.00 | (1:25.68) | 19:17.14 | (1:22.14) |
| 20:39.12 | (1:21.98) |