| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.047 | 19/5:04.893 |
| 2 | 1 | 15.857 | 19/5:03.088 |
| 3 | 2 | 15.857 | 19/5:02.486 |
| 4 | 3 | 16.497 | 19/5:05.225 |
| 5 | 4 | 17.126 | 19/5:09.259 |
| 6 | 1 | 15.471 | 19/5:06.708 |
| 7 | 1 | 14.794 | 19/5:03.047 |
| 8 | 1 | 16.206 | 19/5:03.656 |
| 9 | 1 | 15.688 | 19/5:03.035 |
| 10 | 1 | 18.350 | 19/5:07.597 |
| 11 | 1 | 16.528 | 19/5:08.182 |
| 12 | 1 | 15.528 | 19/5:07.086 |
| 13 | 2 | 17.160 | 19/5:08.544 |
| 14 | 2 | 15.238 | 19/5:07.185 |
| 15 | 2 | 15.483 | 19/5:06.318 |
| 16 | 2 | 15.990 | 19/5:06.161 |
| 17 | 2 | 15.136 | 19/5:05.068 |
| 18 | 2 | 17.737 | 19/5:06.843 |
| 19 | 2 | 14.721 | 19/5:05.414 |