| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.812 | 19/5:00.428 |
| 2 | 1 | 16.709 | 19/5:08.950 |
| 3 | 1 | 15.916 | 19/5:06.768 |
| 4 | 1 | 15.666 | 19/5:04.489 |
| 5 | 1 | 15.399 | 19/5:02.108 |
| 6 | 1 | 15.870 | 19/5:02.011 |
| 7 | 1 | 16.394 | 19/5:03.365 |
| 8 | 2 | 20.424 | 19/5:13.951 |
| 9 | 1 | 15.269 | 19/5:11.302 |
| 10 | 1 | 17.807 | 19/5:14.005 |
| 11 | 2 | 16.281 | 19/5:13.581 |
| 12 | 4 | 21.264 | 18/5:04.216 |
| 13 | 4 | 15.924 | 18/5:02.864 |
| 14 | 4 | 16.480 | 18/5:02.419 |
| 15 | 4 | 16.032 | 18/5:01.496 |
| 16 | 3 | 15.809 | 18/5:00.438 |
| 17 | 3 | 15.768 | 19/5:16.097 |
| 18 | 2 | 16.072 | 19/5:15.501 |
| 19 | 2 | 15.376 | 19/5:14.272 |