| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.467 | 21/5:03.807 |
| 2 | 1 | 14.030 | 22/5:13.467 |
| 3 | 4 | 18.840 | 20/5:15.580 |
| 4 | 2 | 14.321 | 20/5:08.290 |
| 5 | 1 | 14.704 | 20/5:05.448 |
| 6 | 1 | 14.609 | 20/5:03.237 |
| 7 | 2 | 17.807 | 20/5:10.794 |
| 8 | 1 | 14.889 | 20/5:09.167 |
| 9 | 1 | 14.519 | 20/5:07.080 |
| 10 | 1 | 14.143 | 20/5:04.658 |
| 11 | 1 | 14.070 | 20/5:02.544 |
| 12 | 1 | 14.188 | 20/5:00.978 |
| 13 | 1 | 14.051 | 21/5:14.415 |
| 14 | 1 | 15.395 | 20/5:00.047 |
| 15 | 1 | 15.250 | 20/5:00.377 |
| 16 | 1 | 14.499 | 21/5:14.714 |
| 17 | 1 | 13.788 | 21/5:13.234 |
| 18 | 1 | 16.062 | 21/5:14.571 |
| 19 | 1 | 14.548 | 21/5:14.094 |
| 20 | 1 | 14.206 | 21/5:13.305 |
| 21 | 1 | 14.250 | 21/5:12.636 |