| 1:15.54 | 2:35.75 | (1:20.21) | |
| 3:56.65 | (1:20.90) | 5:17.34 | (1:20.69) |
| 6:38.67 | (1:21.33) | 8:00.29 | (1:21.62) |
| 9:21.99 | (1:21.70) | 10:44.85 | (1:22.86) |
| 12:09.13 | (1:24.28) | 13:32.47 | (1:23.34) |
| 14:55.51 | (1:23.04) | 16:18.49 | (1:22.98) |
| 17:42.29 | (1:23.80) | 19:05.65 | (1:23.36) |
| 20:25.65 | (1:20.00) |