| 1:16.62 | 2:38.08 | (1:21.46) | |
| 3:59.87 | (1:21.79) | 5:21.52 | (1:21.65) |
| 6:43.70 | (1:22.18) | 8:06.30 | (1:22.60) |
| 9:28.85 | (1:22.55) | 10:51.48 | (1:22.63) |
| 12:14.29 | (1:22.81) | 13:36.98 | (1:22.69) |
| 15:00.24 | (1:23.26) | 16:23.50 | (1:23.26) |
| 17:46.16 | (1:22.66) | 19:08.62 | (1:22.46) |
| 20:28.58 | (1:19.96) |