| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.637 | 19/5:16.103 |
| 2 | 2 | 16.444 | 19/5:14.270 |
| 3 | 2 | 16.298 | 19/5:12.734 |
| 4 | 2 | 16.062 | 19/5:10.845 |
| 5 | 3 | 20.189 | 18/5:08.268 |
| 6 | 3 | 20.736 | 17/5:01.370 |
| 7 | 3 | 16.551 | 18/5:16.072 |
| 8 | 3 | 16.302 | 18/5:13.243 |
| 9 | 3 | 19.013 | 18/5:16.464 |
| 10 | 4 | 24.005 | 17/5:09.803 |
| 11 | 4 | 16.735 | 17/5:07.502 |
| 12 | 4 | 16.870 | 17/5:05.776 |
| 13 | 4 | 16.771 | 17/5:04.186 |
| 14 | 4 | 17.035 | 17/5:03.144 |
| 15 | 4 | 17.131 | 17/5:02.350 |
| 16 | 4 | 16.539 | 17/5:01.025 |
| 17 | 4 | 18.579 | 17/5:01.897 |