| 45.67 | 1:38.08 | (52.41) | |
| 2:32.72 | (54.64) | 3:27.36 | (54.64) |
| 4:24.22 | (56.86) | 5:22.39 | (58.17) |
| 6:19.42 | (57.03) | 7:18.91 | (59.49) |
| 8:17.20 | (58.29) | 9:17.25 | (1:00.05) |
| 10:18.67 | (1:01.42) | 11:19.98 | (1:01.31) |
| 12:20.36 | (1:00.38) | 13:20.40 | (1:00.04) |
| 14:20.40 | (1:00.00) | 15:21.73 | (1:01.33) |
| 16:22.87 | (1:01.14) | 17:24.49 | (1:01.62) |
| 18:27.65 | (1:03.16) | 19:25.00 | (57.35) |