| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.510 | 19/5:13.690 |
| 2 | 1 | 15.437 | 19/5:03.497 |
| 3 | 1 | 15.223 | 20/5:14.467 |
| 4 | 1 | 15.425 | 20/5:12.975 |
| 5 | 1 | 16.385 | 19/5:00.124 |
| 6 | 1 | 16.185 | 19/5:01.356 |
| 7 | 1 | 16.205 | 19/5:02.290 |
| 8 | 1 | 15.292 | 19/5:00.822 |
| 9 | 1 | 15.556 | 19/5:00.238 |
| 10 | 1 | 15.474 | 20/5:15.384 |
| 11 | 1 | 15.786 | 20/5:15.415 |
| 12 | 1 | 19.851 | 19/5:06.104 |
| 13 | 1 | 16.050 | 19/5:06.015 |
| 14 | 1 | 15.701 | 19/5:05.466 |
| 15 | 1 | 15.770 | 19/5:05.077 |
| 16 | 1 | 15.203 | 19/5:04.063 |
| 17 | 1 | 15.915 | 19/5:03.964 |
| 18 | 1 | 19.238 | 19/5:07.384 |
| 19 | 1 | 15.609 | 19/5:06.815 |