| 1:13.79 | 2:34.17 | (1:20.38) | |
| 3:54.04 | (1:19.87) | 5:14.23 | (1:20.19) |
| 6:34.28 | (1:20.05) | 7:54.89 | (1:20.61) |
| 9:15.68 | (1:20.79) | 10:35.55 | (1:19.87) |
| 11:55.65 | (1:20.10) | 13:14.56 | (1:18.91) |
| 14:32.58 | (1:18.02) | 15:51.21 | (1:18.63) |
| 18:25.10 | (2:33.89) | 19:01.12 | (36.02) |
| 19:39.03 | (37.91) |