| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.173 | 20/5:03.460 |
| 2 | 1 | 15.059 | 20/5:02.320 |
| 3 | 2 | 15.472 | 20/5:04.693 |
| 4 | 1 | 14.453 | 20/5:00.785 |
| 5 | 1 | 14.574 | 21/5:13.870 |
| 6 | 1 | 15.031 | 21/5:14.167 |
| 7 | 1 | 14.629 | 21/5:13.173 |
| 8 | 1 | 15.066 | 21/5:13.575 |
| 9 | 1 | 14.861 | 21/5:13.409 |
| 10 | 1 | 15.727 | 20/5:00.090 |
| 11 | 1 | 14.830 | 21/5:14.761 |
| 12 | 1 | 14.908 | 21/5:14.620 |
| 13 | 1 | 15.269 | 20/5:00.080 |
| 14 | 1 | 15.035 | 20/5:00.124 |
| 15 | 1 | 14.893 | 21/5:14.972 |
| 16 | 1 | 14.854 | 21/5:14.782 |
| 17 | 1 | 15.126 | 21/5:14.951 |
| 18 | 1 | 15.296 | 20/5:00.284 |
| 19 | 1 | 14.910 | 20/5:00.175 |
| 20 | 1 | 14.998 | 20/5:00.164 |