| 1:11.73 | 2:27.44 | (1:15.71) | |
| 3:44.19 | (1:16.75) | 5:00.10 | (1:15.91) |
| 6:16.40 | (1:16.30) | 7:32.38 | (1:15.98) |
| 8:48.15 | (1:15.77) | 10:04.23 | (1:16.08) |
| 11:20.79 | (1:16.56) | 12:37.85 | (1:17.06) |
| 13:55.74 | (1:17.89) | 15:13.47 | (1:17.73) |
| 16:31.91 | (1:18.44) | 17:49.54 | (1:17.63) |
| 19:04.75 | (1:15.21) |