| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.680 | 21/5:08.280 |
| 2 | 1 | 14.672 | 21/5:08.196 |
| 3 | 2 | 17.073 | 20/5:09.500 |
| 4 | 2 | 15.307 | 20/5:08.660 |
| 5 | 2 | 15.340 | 20/5:08.288 |
| 6 | 2 | 17.508 | 20/5:15.267 |
| 7 | 2 | 14.421 | 20/5:11.431 |
| 8 | 2 | 15.770 | 20/5:11.928 |
| 9 | 2 | 14.981 | 20/5:10.560 |
| 10 | 2 | 15.313 | 20/5:10.130 |
| 11 | 2 | 18.215 | 20/5:15.055 |
| 12 | 2 | 14.499 | 20/5:12.965 |
| 13 | 2 | 17.280 | 20/5:15.475 |
| 14 | 2 | 21.182 | 19/5:07.041 |
| 15 | 2 | 15.299 | 19/5:05.951 |
| 16 | 2 | 15.035 | 19/5:04.683 |
| 17 | 2 | 15.238 | 19/5:03.791 |
| 18 | 2 | 14.915 | 19/5:02.657 |
| 19 | 2 | 15.420 | 19/5:02.148 |