| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.346 | 20/5:06.920 |
| 2 | 4 | 15.062 | 20/5:04.080 |
| 3 | 3 | 15.158 | 20/5:03.773 |
| 4 | 3 | 15.375 | 20/5:04.705 |
| 5 | 3 | 15.062 | 20/5:04.012 |
| 6 | 3 | 15.083 | 20/5:03.620 |
| 7 | 3 | 15.653 | 20/5:04.969 |
| 8 | 3 | 14.904 | 20/5:04.108 |
| 9 | 3 | 15.228 | 20/5:04.158 |
| 10 | 3 | 14.960 | 20/5:03.662 |
| 11 | 3 | 15.153 | 20/5:03.607 |
| 12 | 3 | 15.103 | 20/5:03.478 |
| 13 | 3 | 15.295 | 20/5:03.665 |
| 14 | 3 | 14.920 | 20/5:03.289 |
| 15 | 3 | 15.320 | 20/5:03.496 |
| 16 | 3 | 15.386 | 20/5:03.760 |
| 17 | 3 | 15.192 | 20/5:03.765 |
| 18 | 3 | 15.156 | 20/5:03.729 |
| 19 | 3 | 15.139 | 20/5:03.679 |
| 20 | 3 | 15.040 | 20/5:03.535 |