| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.601 | N/A |
| 2 | 2 | 15.124 | 20/5:01.957 |
| 3 | 2 | 14.252 | 21/5:08.361 |
| 4 | 2 | 18.045 | 20/5:14.934 |
| 5 | 2 | 14.010 | 20/5:06.398 |
| 6 | 4 | 20.277 | 19/5:08.749 |
| 7 | 3 | 14.259 | 19/5:02.502 |
| 8 | 3 | 13.524 | 20/5:11.790 |
| 9 | 4 | 17.281 | 20/5:15.684 |
| 10 | 3 | 13.620 | 20/5:10.984 |
| 11 | 3 | 14.331 | 20/5:08.574 |
| 12 | 3 | 14.225 | 20/5:06.420 |
| 13 | 3 | 14.892 | 20/5:05.681 |
| 14 | 3 | 14.203 | 20/5:04.048 |
| 15 | 3 | 14.379 | 20/5:02.888 |
| 16 | 3 | 13.993 | 20/5:01.393 |
| 17 | 3 | 19.039 | 20/5:06.077 |
| 18 | 3 | 14.494 | 20/5:05.131 |
| 19 | 3 | 17.338 | 20/5:07.291 |
| 20 | 3 | 14.849 | 20/5:06.736 |