| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.476 | N/A |
| 2 | 1 | 16.028 | 20/5:06.008 |
| 3 | 1 | 15.680 | 20/5:02.702 |
| 4 | 1 | 16.093 | 20/5:04.215 |
| 5 | 1 | 15.969 | 20/5:04.383 |
| 6 | 1 | 15.770 | 20/5:03.728 |
| 7 | 1 | 15.703 | 20/5:03.078 |
| 8 | 2 | 15.971 | 20/5:03.342 |
| 9 | 2 | 15.797 | 20/5:03.127 |
| 10 | 2 | 16.113 | 20/5:03.626 |
| 11 | 2 | 15.767 | 20/5:03.368 |
| 12 | 2 | 16.028 | 20/5:03.608 |
| 13 | 2 | 16.177 | 20/5:04.044 |
| 14 | 2 | 15.613 | 20/5:03.589 |
| 15 | 1 | 17.080 | 20/5:05.189 |
| 16 | 1 | 16.261 | 20/5:05.539 |
| 17 | 1 | 16.408 | 20/5:06.019 |
| 18 | 1 | 16.093 | 20/5:06.091 |
| 19 | 1 | 15.970 | 20/5:06.025 |
| 20 | 1 | 16.256 | 20/5:06.253 |