| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.949 | 19/5:03.030 |
| 2 | 1 | 16.153 | 19/5:04.968 |
| 3 | 2 | 17.212 | 19/5:12.322 |
| 4 | 1 | 15.727 | 19/5:08.944 |
| 5 | 1 | 15.579 | 19/5:06.355 |
| 6 | 1 | 15.788 | 19/5:05.291 |
| 7 | 1 | 15.920 | 19/5:04.890 |
| 8 | 1 | 15.759 | 19/5:04.206 |
| 9 | 1 | 15.717 | 19/5:03.586 |
| 10 | 1 | 16.090 | 19/5:03.798 |
| 11 | 1 | 15.532 | 19/5:03.008 |
| 12 | 1 | 16.148 | 19/5:03.325 |
| 13 | 1 | 15.785 | 19/5:03.063 |
| 14 | 1 | 15.849 | 19/5:02.925 |
| 15 | 1 | 15.730 | 19/5:02.654 |
| 16 | 1 | 15.886 | 19/5:02.603 |
| 17 | 1 | 15.800 | 19/5:02.462 |
| 18 | 1 | 16.084 | 19/5:02.636 |
| 19 | 1 | 15.917 | 19/5:02.625 |