| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.524 | 20/5:10.480 |
| 2 | 4 | 15.025 | 20/5:05.490 |
| 3 | 4 | 15.499 | 20/5:06.987 |
| 4 | 4 | 15.012 | 20/5:05.300 |
| 5 | 3 | 15.329 | 20/5:05.556 |
| 6 | 4 | 15.330 | 20/5:05.730 |
| 7 | 4 | 15.048 | 20/5:05.049 |
| 8 | 4 | 15.009 | 20/5:04.440 |
| 9 | 4 | 14.898 | 20/5:03.720 |
| 10 | 4 | 15.061 | 20/5:03.470 |
| 11 | 4 | 14.771 | 20/5:02.738 |
| 12 | 4 | 14.757 | 20/5:02.105 |
| 13 | 4 | 15.263 | 20/5:02.348 |
| 14 | 3 | 14.796 | 20/5:01.889 |
| 15 | 4 | 15.145 | 20/5:01.956 |
| 16 | 4 | 15.113 | 20/5:01.975 |
| 17 | 4 | 14.981 | 20/5:01.836 |
| 18 | 4 | 15.148 | 20/5:01.899 |
| 19 | 4 | 14.849 | 20/5:01.640 |
| 20 | 4 | 14.859 | 20/5:01.417 |