| 1:14.22 | 2:34.11 | (1:19.89) | |
| 3:54.07 | (1:19.96) | 5:13.87 | (1:19.80) |
| 6:33.71 | (1:19.84) | 7:54.19 | (1:20.48) |
| 9:13.99 | (1:19.80) | 10:34.14 | (1:20.15) |
| 11:53.90 | (1:19.76) | 13:14.12 | (1:20.22) |
| 14:34.49 | (1:20.37) | 15:54.35 | (1:19.86) |
| 17:14.33 | (1:19.98) | 18:34.81 | (1:20.48) |
| 19:53.29 | (1:18.48) |