| 1:15.89 | 2:36.40 | (1:20.51) | |
| 3:56.92 | (1:20.52) | 5:16.90 | (1:19.98) |
| 6:35.79 | (1:18.89) | 7:55.06 | (1:19.27) |
| 9:14.58 | (1:19.52) | 10:34.14 | (1:19.56) |
| 11:54.38 | (1:20.24) | 13:13.04 | (1:18.66) |
| 14:31.15 | (1:18.11) | 15:49.28 | (1:18.13) |
| 17:07.68 | (1:18.40) | 18:25.63 | (1:17.95) |
| 19:42.45 | (1:16.82) |