| 34.86 | 1:12.35 | (37.49) | |
| 1:49.61 | (37.26) | 2:27.65 | (38.04) |
| 3:05.37 | (37.72) | 3:43.23 | (37.86) |
| 4:21.04 | (37.81) | 4:59.25 | (38.21) |
| 5:37.32 | (38.07) | 6:15.86 | (38.54) |
| 6:53.93 | (38.07) | 7:32.54 | (38.61) |
| 8:10.64 | (38.10) | 8:49.39 | (38.75) |
| 9:27.99 | (38.60) | 10:06.66 | (38.67) |
| 10:45.20 | (38.54) | 11:24.17 | (38.97) |
| 12:03.15 | (38.98) | 12:42.34 | (39.19) |
| 13:21.25 | (38.91) | 14:00.54 | (39.29) |
| 14:39.39 | (38.85) | 15:18.31 | (38.92) |
| 15:57.09 | (38.78) | 16:35.93 | (38.84) |
| 17:14.86 | (38.93) | 17:53.96 | (39.10) |
| 18:30.68 | (36.72) |