| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.157 | 19/5:06.983 |
| 2 | 3 | 15.721 | 19/5:02.841 |
| 3 | 1 | 15.469 | 20/5:15.647 |
| 4 | 2 | 15.598 | 20/5:14.725 |
| 5 | 2 | 15.601 | 20/5:14.184 |
| 6 | 1 | 16.252 | 19/5:00.194 |
| 7 | 1 | 15.761 | 19/5:00.089 |
| 8 | 2 | 15.486 | 20/5:15.113 |
| 9 | 2 | 15.921 | 20/5:15.480 |
| 10 | 2 | 16.404 | 19/5:00.903 |
| 11 | 2 | 15.363 | 19/5:00.084 |
| 12 | 2 | 15.585 | 20/5:15.530 |
| 13 | 2 | 15.729 | 20/5:15.457 |
| 14 | 2 | 15.379 | 20/5:14.894 |
| 15 | 2 | 15.917 | 20/5:15.124 |
| 16 | 2 | 16.062 | 20/5:15.506 |
| 17 | 3 | 17.884 | 19/5:02.088 |
| 18 | 2 | 15.634 | 19/5:01.808 |
| 19 | 2 | 18.247 | 19/5:04.170 |