| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.861 | 18/5:03.498 |
| 2 | 1 | 16.274 | 19/5:14.783 |
| 3 | 1 | 16.355 | 19/5:13.437 |
| 4 | 1 | 16.194 | 19/5:11.999 |
| 5 | 2 | 17.939 | 18/5:01.043 |
| 6 | 2 | 16.602 | 18/5:00.675 |
| 7 | 1 | 16.247 | 19/5:16.138 |
| 8 | 1 | 16.140 | 19/5:14.954 |
| 9 | 1 | 16.376 | 19/5:14.530 |
| 10 | 1 | 16.574 | 19/5:14.568 |
| 11 | 1 | 16.255 | 19/5:14.048 |
| 12 | 1 | 16.486 | 19/5:13.980 |
| 13 | 1 | 16.261 | 19/5:13.594 |
| 14 | 1 | 16.389 | 19/5:13.436 |
| 15 | 1 | 19.372 | 18/5:00.390 |
| 16 | 1 | 16.258 | 19/5:16.567 |
| 17 | 1 | 16.491 | 19/5:16.377 |
| 18 | 1 | 16.214 | 19/5:15.915 |
| 19 | 1 | 16.292 | 19/5:15.580 |