| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.503 | 21/5:04.563 |
| 2 | 4 | 17.777 | 19/5:06.660 |
| 3 | 3 | 14.492 | 20/5:11.813 |
| 4 | 4 | 15.225 | 20/5:09.985 |
| 5 | 4 | 17.616 | 19/5:02.529 |
| 6 | 4 | 20.793 | 18/5:01.218 |
| 7 | 4 | 17.945 | 18/5:04.331 |
| 8 | 4 | 14.696 | 19/5:15.987 |
| 9 | 4 | 13.923 | 19/5:10.270 |
| 10 | 4 | 14.130 | 19/5:06.090 |
| 11 | 4 | 13.870 | 19/5:02.221 |
| 12 | 4 | 15.465 | 19/5:01.522 |
| 13 | 3 | 14.083 | 20/5:14.643 |
| 14 | 3 | 17.092 | 19/5:00.756 |
| 15 | 3 | 14.282 | 20/5:14.523 |
| 16 | 3 | 14.304 | 20/5:12.745 |
| 17 | 3 | 19.546 | 19/5:01.476 |
| 18 | 3 | 14.133 | 20/5:15.417 |
| 19 | 3 | 15.089 | 20/5:14.699 |
| 20 | 3 | 18.058 | 20/5:17.022 |