| 34.41 | 1:11.77 | (37.36) | |
| 1:49.75 | (37.98) | 2:27.77 | (38.02) |
| 3:05.89 | (38.12) | 3:44.05 | (38.16) |
| 4:22.19 | (38.14) | 5:00.51 | (38.32) |
| 5:39.00 | (38.49) | 6:17.68 | (38.68) |
| 6:55.86 | (38.18) | 7:34.77 | (38.91) |
| 8:13.45 | (38.68) | 8:52.13 | (38.68) |
| 9:30.40 | (38.27) | 10:09.02 | (38.62) |
| 10:47.46 | (38.44) | 11:25.81 | (38.35) |
| 12:04.00 | (38.19) | 12:42.88 | (38.88) |
| 13:21.44 | (38.56) | 13:59.53 | (38.09) |
| 14:37.74 | (38.21) | 15:16.40 | (38.66) |