| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.857 | 19/5:01.283 |
| 2 | 2 | 16.801 | 19/5:10.251 |
| 3 | 2 | 15.871 | 19/5:07.350 |
| 4 | 2 | 16.527 | 19/5:09.016 |
| 5 | 2 | 15.759 | 19/5:07.097 |
| 6 | 2 | 15.587 | 19/5:05.273 |
| 7 | 2 | 15.327 | 19/5:03.264 |
| 8 | 2 | 15.414 | 19/5:01.965 |
| 9 | 1 | 15.253 | 19/5:00.614 |
| 10 | 1 | 15.373 | 20/5:15.538 |
| 11 | 1 | 16.354 | 19/5:00.758 |
| 12 | 1 | 15.357 | 19/5:00.010 |
| 13 | 1 | 16.020 | 19/5:00.346 |
| 14 | 2 | 16.001 | 19/5:00.608 |
| 15 | 1 | 15.432 | 19/5:00.115 |
| 16 | 1 | 15.542 | 20/5:15.594 |
| 17 | 1 | 15.735 | 20/5:15.541 |
| 18 | 1 | 15.491 | 20/5:15.223 |
| 19 | 1 | 15.705 | 20/5:15.164 |
| 20 | 1 | 15.382 | 20/5:14.788 |