| 1:16.09 | 2:37.84 | (1:21.75) | |
| 3:58.24 | (1:20.40) | 5:20.19 | (1:21.95) |
| 6:42.82 | (1:22.63) | 8:06.08 | (1:23.26) |
| 9:29.93 | (1:23.85) | 10:55.66 | (1:25.73) |
| 12:16.37 | (1:20.71) | 13:38.95 | (1:22.58) |
| 15:02.76 | (1:23.81) | 16:14.98 | (1:12.22) |
| 17:41.54 | (1:26.56) | 19:16.80 | (1:35.26) |
| 20:32.85 | (1:16.05) |