| 47.79 | 1:42.26 | (54.47) | |
| 2:40.07 | (57.81) | 3:39.35 | (59.28) |
| 4:39.56 | (1:00.21) | 5:39.89 | (1:00.33) |
| 6:38.99 | (59.10) | 7:39.50 | (1:00.51) |
| 8:39.62 | (1:00.12) | 9:40.29 | (1:00.67) |
| 10:40.08 | (59.79) | 11:40.13 | (1:00.05) |
| 12:40.09 | (59.96) | 13:40.07 | (59.98) |
| 14:41.01 | (1:00.94) | 15:41.01 | (1:00.00) |
| 16:41.29 | (1:00.28) | 17:40.16 | (58.87) |
| 18:40.89 | (1:00.73) | 19:38.54 | (57.65) |