| 1:13.04 | 2:29.17 | (1:16.13) | |
| 3:45.63 | (1:16.46) | 5:02.28 | (1:16.65) |
| 6:19.11 | (1:16.83) | 7:36.86 | (1:17.75) |
| 8:55.20 | (1:18.34) | 10:13.82 | (1:18.62) |
| 11:32.53 | (1:18.71) | 12:51.53 | (1:19.00) |
| 14:10.76 | (1:19.23) | 15:29.97 | (1:19.21) |
| 16:49.70 | (1:19.73) | 18:09.50 | (1:19.80) |
| 19:28.10 | (1:18.60) |