| 1:10.01 | 2:22.90 | (1:12.89) | |
| 3:36.61 | (1:13.71) | 4:49.54 | (1:12.93) |
| 6:03.26 | (1:13.72) | 7:17.03 | (1:13.77) |
| 8:31.17 | (1:14.14) | 9:45.25 | (1:14.08) |
| 10:58.60 | (1:13.35) | 12:11.99 | (1:13.39) |
| 13:25.59 | (1:13.60) | 14:38.92 | (1:13.33) |
| 15:52.39 | (1:13.47) | 17:05.99 | (1:13.60) |
| 18:15.81 | (1:09.82) |