| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.847 | 19/5:01.093 |
| 2 | 1 | 15.457 | 20/5:13.040 |
| 3 | 1 | 15.998 | 20/5:15.347 |
| 4 | 1 | 15.626 | 20/5:14.640 |
| 5 | 1 | 15.949 | 20/5:15.508 |
| 6 | 1 | 19.166 | 19/5:10.469 |
| 7 | 1 | 16.351 | 19/5:10.498 |
| 8 | 1 | 15.997 | 19/5:09.679 |
| 9 | 1 | 15.762 | 19/5:08.545 |
| 10 | 1 | 16.025 | 19/5:08.138 |
| 11 | 1 | 15.858 | 19/5:07.517 |
| 12 | 1 | 19.099 | 19/5:12.130 |
| 13 | 1 | 16.157 | 19/5:11.734 |
| 14 | 1 | 16.563 | 19/5:11.946 |
| 15 | 1 | 16.505 | 19/5:12.056 |
| 16 | 1 | 15.613 | 19/5:11.093 |
| 17 | 1 | 17.537 | 19/5:12.394 |
| 18 | 1 | 15.617 | 19/5:11.523 |
| 19 | 1 | 16.145 | 19/5:11.272 |