| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.821 | 19/5:00.599 |
| 2 | 3 | 18.059 | 18/5:04.920 |
| 3 | 2 | 15.623 | 19/5:13.519 |
| 4 | 1 | 15.841 | 19/5:10.384 |
| 5 | 1 | 15.708 | 19/5:07.998 |
| 6 | 1 | 15.761 | 19/5:06.574 |
| 7 | 2 | 19.445 | 19/5:15.557 |
| 8 | 2 | 16.382 | 19/5:15.020 |
| 9 | 2 | 15.717 | 19/5:13.198 |
| 10 | 2 | 15.741 | 19/5:11.786 |
| 11 | 2 | 15.782 | 19/5:10.702 |
| 12 | 2 | 15.846 | 19/5:09.900 |
| 13 | 2 | 15.548 | 19/5:08.785 |
| 14 | 2 | 15.567 | 19/5:07.856 |
| 15 | 2 | 15.595 | 19/5:07.086 |
| 16 | 2 | 15.638 | 19/5:06.463 |
| 17 | 2 | 15.609 | 19/5:05.881 |
| 18 | 2 | 15.918 | 19/5:05.690 |
| 19 | 1 | 15.541 | 19/5:05.142 |