| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.062 | 19/5:05.178 |
| 2 | 2 | 15.671 | 19/5:01.464 |
| 3 | 2 | 19.385 | 18/5:06.708 |
| 4 | 2 | 15.510 | 19/5:16.483 |
| 5 | 2 | 14.955 | 19/5:10.015 |
| 6 | 2 | 17.923 | 19/5:15.102 |
| 7 | 2 | 16.149 | 19/5:13.921 |
| 8 | 2 | 19.972 | 18/5:05.161 |
| 9 | 3 | 19.640 | 18/5:10.534 |
| 10 | 3 | 20.321 | 18/5:16.058 |
| 11 | 3 | 15.162 | 18/5:12.136 |
| 12 | 3 | 15.820 | 18/5:09.855 |
| 13 | 3 | 18.134 | 18/5:11.129 |
| 14 | 3 | 15.048 | 18/5:08.253 |
| 15 | 3 | 15.492 | 18/5:06.293 |
| 16 | 3 | 15.105 | 18/5:04.143 |
| 17 | 3 | 15.515 | 18/5:02.680 |
| 18 | 3 | 16.155 | 18/5:02.019 |