| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.410 | N/A |
| 2 | 1 | 20.077 | 15/5:03.488 |
| 3 | 1 | 20.140 | 15/5:03.929 |
| 4 | 2 | 23.071 | 15/5:17.754 |
| 5 | 2 | 19.391 | 15/5:11.786 |
| 6 | 1 | 21.500 | 15/5:14.111 |
| 7 | 1 | 21.171 | 15/5:14.893 |
| 8 | 1 | 19.927 | 15/5:12.964 |
| 9 | 1 | 19.377 | 15/5:10.554 |
| 10 | 1 | 22.683 | 15/5:13.823 |
| 11 | 1 | 19.243 | 15/5:11.622 |
| 12 | 1 | 20.527 | 15/5:11.455 |
| 13 | 1 | 20.016 | 15/5:10.720 |
| 14 | 1 | 20.986 | 15/5:11.142 |
| 15 | 1 | 21.012 | 15/5:11.531 |