| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.727 | 18/5:01.086 |
| 2 | 1 | 16.340 | 19/5:14.137 |
| 3 | 1 | 15.800 | 19/5:09.491 |
| 4 | 1 | 16.269 | 19/5:09.396 |
| 5 | 1 | 16.383 | 19/5:09.772 |
| 6 | 1 | 17.615 | 19/5:13.924 |
| 7 | 1 | 16.447 | 19/5:13.720 |
| 8 | 1 | 19.711 | 18/5:04.407 |
| 9 | 1 | 15.947 | 18/5:02.478 |
| 10 | 1 | 15.814 | 18/5:00.695 |
| 11 | 1 | 16.097 | 19/5:16.350 |
| 12 | 1 | 17.138 | 18/5:00.432 |
| 13 | 1 | 15.706 | 19/5:15.684 |
| 14 | 1 | 19.592 | 18/5:02.896 |
| 15 | 1 | 16.176 | 18/5:02.114 |
| 16 | 1 | 16.376 | 18/5:01.655 |
| 17 | 1 | 16.014 | 18/5:00.867 |
| 18 | 1 | 15.790 | 19/5:16.605 |
| 19 | 1 | 15.945 | 19/5:15.887 |