| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.547 | 19/5:14.393 |
| 2 | 4 | 13.803 | 20/5:03.500 |
| 3 | 4 | 14.237 | 21/5:12.109 |
| 4 | 4 | 13.767 | 21/5:06.358 |
| 5 | 4 | 14.137 | 21/5:04.462 |
| 6 | 4 | 14.151 | 21/5:03.247 |
| 7 | 4 | 21.526 | 20/5:09.051 |
| 8 | 4 | 13.851 | 20/5:05.047 |
| 9 | 4 | 14.021 | 20/5:02.311 |
| 10 | 4 | 15.105 | 20/5:02.290 |
| 11 | 4 | 14.961 | 20/5:02.011 |
| 12 | 4 | 15.191 | 20/5:02.162 |
| 13 | 4 | 13.804 | 20/5:00.155 |
| 14 | 4 | 13.889 | 21/5:13.485 |
| 15 | 4 | 15.414 | 21/5:14.166 |
| 16 | 4 | 14.846 | 21/5:14.016 |
| 17 | 4 | 14.767 | 21/5:13.786 |
| 18 | 4 | 14.567 | 21/5:13.348 |
| 19 | 4 | 13.885 | 21/5:12.203 |
| 20 | 4 | 14.001 | 21/5:11.293 |
| 21 | 4 | 14.208 | 21/5:10.678 |