| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.883 | 19/5:01.777 |
| 2 | 2 | 14.828 | 20/5:07.110 |
| 3 | 2 | 15.243 | 20/5:06.360 |
| 4 | 2 | 15.072 | 20/5:05.130 |
| 5 | 2 | 15.515 | 20/5:06.164 |
| 6 | 3 | 15.859 | 20/5:08.000 |
| 7 | 4 | 15.869 | 20/5:09.340 |
| 8 | 3 | 15.133 | 20/5:08.505 |
| 9 | 3 | 14.955 | 20/5:07.460 |
| 10 | 2 | 15.653 | 20/5:08.020 |
| 11 | 2 | 15.371 | 20/5:07.965 |
| 12 | 3 | 16.345 | 20/5:09.543 |
| 13 | 3 | 15.191 | 20/5:09.103 |
| 14 | 5 | 19.749 | 20/5:15.237 |
| 15 | 5 | 15.418 | 20/5:14.779 |
| 16 | 5 | 17.669 | 19/5:01.332 |
| 17 | 5 | 15.157 | 19/5:00.546 |
| 18 | 5 | 15.249 | 20/5:15.732 |
| 19 | 5 | 15.822 | 20/5:15.769 |
| 20 | 5 | 16.660 | 20/5:16.641 |