| 1:18.81 | 2:40.57 | (1:21.76) | |
| 4:02.04 | (1:21.47) | 5:22.83 | (1:20.79) |
| 6:43.30 | (1:20.47) | 8:02.12 | (1:18.82) |
| 9:20.46 | (1:18.34) | 10:38.47 | (1:18.01) |
| 11:56.19 | (1:17.72) | 13:13.14 | (1:16.95) |
| 14:29.99 | (1:16.85) | 15:47.19 | (1:17.20) |
| 17:03.93 | (1:16.74) | 18:20.81 | (1:16.88) |
| 19:36.37 | (1:15.56) |