| 1:15.43 | 2:34.19 | (1:18.76) | |
| 3:55.01 | (1:20.82) | 5:15.72 | (1:20.71) |
| 6:36.63 | (1:20.91) | 7:59.42 | (1:22.79) |
| 9:20.58 | (1:21.16) | 10:41.50 | (1:20.92) |
| 12:02.91 | (1:21.41) | 13:24.90 | (1:21.99) |
| 14:47.44 | (1:22.54) | 16:08.61 | (1:21.17) |
| 17:30.25 | (1:21.64) | 18:55.14 | (1:24.89) |
| 20:12.35 | (1:17.21) |