| 1:12.44 | 2:31.63 | (1:19.19) | |
| 3:52.30 | (1:20.67) | 5:14.17 | (1:21.87) |
| 6:36.95 | (1:22.78) | 7:59.26 | (1:22.31) |
| 9:22.14 | (1:22.88) | 10:46.58 | (1:24.44) |
| 12:07.56 | (1:20.98) | 13:31.72 | (1:24.16) |
| 14:56.86 | (1:25.14) | 16:21.43 | (1:24.57) |
| 17:45.50 | (1:24.07) | 19:10.36 | (1:24.86) |
| 20:30.01 | (1:19.65) |