| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.661 | 15/5:09.915 |
| 2 | 1 | 21.047 | 15/5:12.810 |
| 3 | 1 | 21.052 | 15/5:13.800 |
| 4 | 1 | 20.836 | 15/5:13.485 |
| 5 | 1 | 20.276 | 15/5:11.616 |
| 6 | 1 | 20.720 | 15/5:11.480 |
| 7 | 1 | 20.262 | 15/5:10.401 |
| 8 | 1 | 21.228 | 15/5:11.404 |
| 9 | 1 | 20.755 | 15/5:11.395 |
| 10 | 1 | 22.858 | 15/5:14.543 |
| 11 | 1 | 20.308 | 15/5:13.640 |
| 12 | 2 | 20.878 | 15/5:13.601 |
| 13 | 1 | 20.219 | 15/5:12.808 |
| 14 | 1 | 22.381 | 15/5:14.444 |
| 15 | 2 | 21.886 | 15/5:15.367 |