| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.232 | 20/5:04.640 |
| 2 | 6 | 19.807 | 18/5:15.351 |
| 3 | 4 | 15.216 | 18/5:01.530 |
| 4 | 3 | 15.438 | 19/5:12.042 |
| 5 | 2 | 15.861 | 19/5:09.905 |
| 6 | 2 | 15.449 | 19/5:07.176 |
| 7 | 2 | 15.113 | 19/5:04.315 |
| 8 | 2 | 19.491 | 19/5:12.567 |
| 9 | 2 | 16.082 | 19/5:11.788 |
| 10 | 2 | 15.731 | 19/5:10.498 |
| 11 | 2 | 15.550 | 19/5:09.130 |
| 12 | 2 | 15.312 | 19/5:07.613 |
| 13 | 2 | 15.027 | 19/5:05.913 |
| 14 | 2 | 15.144 | 19/5:04.615 |
| 15 | 2 | 15.825 | 19/5:04.352 |
| 16 | 2 | 15.603 | 19/5:03.859 |
| 17 | 2 | 15.529 | 19/5:03.341 |
| 18 | 2 | 15.339 | 19/5:02.680 |
| 19 | 2 | 15.266 | 19/5:02.015 |