| 1:09.64 | 2:26.77 | (1:17.13) | |
| 3:45.01 | (1:18.24) | 5:03.11 | (1:18.10) |
| 6:20.91 | (1:17.80) | 7:38.39 | (1:17.48) |
| 8:56.20 | (1:17.81) | 10:14.67 | (1:18.47) |
| 11:32.65 | (1:17.98) | 12:50.16 | (1:17.51) |
| 14:05.96 | (1:15.80) | 15:23.14 | (1:17.18) |
| 16:39.27 | (1:16.13) | 17:53.98 | (1:14.71) |
| 19:07.47 | (1:13.49) |