| 1:13.34 | 2:30.13 | (1:16.79) | |
| 3:46.11 | (1:15.98) | 5:02.03 | (1:15.92) |
| 6:18.19 | (1:16.16) | 7:34.28 | (1:16.09) |
| 8:50.58 | (1:16.30) | 10:07.54 | (1:16.96) |
| 11:24.18 | (1:16.64) | 12:41.36 | (1:17.18) |
| 13:58.47 | (1:17.11) | 15:15.67 | (1:17.20) |
| 16:32.55 | (1:16.88) | 17:49.52 | (1:16.97) |
| 19:05.25 | (1:15.73) |