| 0.00 | 31.72 | ||
| 48.63 | (16.91) | 1:06.17 | (17.54) |
| 1:23.69 | (17.52) | 1:41.50 | (17.81) |
| 1:59.55 | (18.05) | 2:17.87 | (18.32) |
| 2:36.27 | (18.40) | 2:54.15 | (17.88) |
| 3:12.15 | (18.00) | 3:30.49 | (18.34) |
| 3:48.83 | (18.34) | 4:06.88 | (18.05) |
| 4:25.13 | (18.25) | 4:43.60 | (18.47) |
| 5:01.91 | (18.31) | 5:19.91 | (18.00) |
| 5:33.06 | (13.15) | 5:55.25 | (22.19) |