| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.250 | 15/5:03.750 |
| 2 | 4 | 16.988 | 17/5:16.523 |
| 3 | 4 | 18.781 | 17/5:17.441 |
| 4 | 4 | 15.836 | 17/5:05.384 |
| 5 | 4 | 16.386 | 17/5:00.019 |
| 6 | 4 | 15.373 | 18/5:10.842 |
| 7 | 4 | 19.340 | 18/5:16.167 |
| 8 | 4 | 15.325 | 18/5:11.128 |
| 9 | 4 | 16.754 | 18/5:10.066 |
| 10 | 4 | 17.018 | 18/5:09.692 |
| 11 | 4 | 18.252 | 18/5:11.405 |
| 12 | 4 | 16.872 | 18/5:10.763 |
| 13 | 4 | 16.697 | 18/5:09.977 |
| 14 | 4 | 17.519 | 18/5:10.360 |
| 15 | 4 | 15.531 | 18/5:08.306 |
| 16 | 4 | 20.673 | 18/5:12.294 |
| 17 | 4 | 16.625 | 18/5:11.527 |
| 18 | 4 | 15.289 | 18/5:09.509 |