| 1:15.23 | 2:34.99 | (1:19.76) | |
| 3:54.55 | (1:19.56) | 5:14.13 | (1:19.58) |
| 6:36.15 | (1:22.02) | 7:57.49 | (1:21.34) |
| 9:19.00 | (1:21.51) | 10:41.26 | (1:22.26) |
| 12:03.70 | (1:22.44) | 13:25.77 | (1:22.07) |
| 14:49.72 | (1:23.95) | 16:13.94 | (1:24.22) |
| 17:38.17 | (1:24.23) | 19:02.89 | (1:24.72) |
| 20:26.12 | (1:23.23) |