| 1:20.87 | 2:46.28 | (1:25.41) | |
| 4:12.54 | (1:26.26) | 5:37.96 | (1:25.42) |
| 7:02.85 | (1:24.89) | 8:25.64 | (1:22.79) |
| 9:48.17 | (1:22.53) | 11:11.12 | (1:22.95) |
| 12:32.90 | (1:21.78) | 13:55.41 | (1:22.51) |
| 15:16.65 | (1:21.24) | 16:38.99 | (1:22.34) |
| 18:00.61 | (1:21.62) | 19:22.89 | (1:22.28) |
| 20:44.43 | (1:21.54) |