| 1:14.60 | 2:32.68 | (1:18.08) | |
| 3:50.94 | (1:18.26) | 5:09.20 | (1:18.26) |
| 6:27.18 | (1:17.98) | 7:44.76 | (1:17.58) |
| 9:01.95 | (1:17.19) | 10:19.46 | (1:17.51) |
| 11:36.85 | (1:17.39) | 12:54.48 | (1:17.63) |
| 14:12.42 | (1:17.94) | 15:30.11 | (1:17.69) |
| 16:47.39 | (1:17.28) | 18:04.36 | (1:16.97) |
| 19:18.81 | (1:14.45) |