| 1:12.28 | 2:29.99 | (1:17.71) | |
| 3:49.02 | (1:19.03) | 5:08.56 | (1:19.54) |
| 6:26.70 | (1:18.14) | 7:45.68 | (1:18.98) |
| 9:05.17 | (1:19.49) | 10:23.82 | (1:18.65) |
| 11:44.56 | (1:20.74) | 13:05.04 | (1:20.48) |
| 14:26.66 | (1:21.62) | 15:47.14 | (1:20.48) |
| 17:07.67 | (1:20.53) | 18:29.93 | (1:22.26) |
| 19:48.89 | (1:18.96) |