| 1:19.11 | 2:42.00 | (1:22.89) | |
| 4:04.89 | (1:22.89) | 5:28.66 | (1:23.77) |
| 6:51.38 | (1:22.72) | 8:12.85 | (1:21.47) |
| 9:37.15 | (1:24.30) | 11:01.10 | (1:23.95) |
| 12:26.32 | (1:25.22) | 13:50.92 | (1:24.60) |
| 15:14.24 | (1:23.32) | 16:35.05 | (1:20.81) |
| 17:56.76 | (1:21.71) | 19:20.22 | (1:23.46) |
| 20:35.96 | (1:15.74) |