| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.937 | 16/5:18.992 |
| 2 | 4 | 23.310 | 14/5:02.729 |
| 3 | 4 | 19.612 | 15/5:14.295 |
| 4 | 4 | 19.667 | 15/5:09.472 |
| 5 | 4 | 20.953 | 15/5:10.437 |
| 6 | 4 | 19.244 | 15/5:06.808 |
| 7 | 4 | 19.559 | 15/5:04.890 |
| 8 | 4 | 25.25 | 15/5:13.654 |
| 9 | 4 | 19.301 | 15/5:10.972 |
| 10 | 4 | 20.978 | 15/5:11.341 |
| 11 | 4 | 18.679 | 15/5:08.509 |
| 12 | 4 | 22.363 | 15/5:10.754 |
| 13 | 4 | 25.420 | 15/5:16.180 |
| 14 | 4 | 20.221 | 15/5:15.261 |
| 15 | 4 | 24.127 | 15/5:18.371 |