| 43.54 | 0. 0 | ||
| 2:26.86 | 3:23.37 | (56.51) | |
| 4:21.24 | (57.87) | 5:19.42 | (58.18) |
| 6:17.58 | (58.16) | 7:16.97 | (59.39) |
| 8:15.44 | (58.47) | 9:15.12 | (59.68) |
| 10:13.61 | (58.49) | 11:11.52 | (57.91) |
| 12:10.72 | (59.20) | 13:10.68 | (59.96) |
| 14:10.39 | (59.71) | 15:09.76 | (59.37) |
| 16:09.52 | (59.76) | 17:07.88 | (58.36) |
| 18:05.05 | (57.17) | 18:55.47 | (50.42) |