| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.601 | 21/5:06.621 |
| 2 | 1 | 14.090 | 21/5:01.256 |
| 3 | 2 | 15.125 | 21/5:06.712 |
| 4 | 1 | 14.073 | 21/5:03.917 |
| 5 | 1 | 13.909 | 21/5:01.552 |
| 6 | 1 | 13.777 | 22/5:13.775 |
| 7 | 1 | 13.864 | 22/5:12.523 |
| 8 | 1 | 14.095 | 22/5:12.219 |
| 9 | 1 | 13.958 | 22/5:11.647 |
| 10 | 1 | 13.659 | 22/5:10.532 |
| 11 | 1 | 14.055 | 22/5:10.412 |
| 12 | 1 | 16.012 | 22/5:13.900 |
| 13 | 1 | 13.675 | 22/5:12.896 |
| 14 | 1 | 14.027 | 22/5:12.589 |
| 15 | 1 | 14.212 | 22/5:12.594 |
| 16 | 1 | 15.354 | 22/5:14.168 |
| 17 | 1 | 14.055 | 22/5:13.877 |
| 18 | 1 | 18.452 | 21/5:04.492 |
| 19 | 1 | 14.004 | 21/5:03.944 |
| 20 | 2 | 19.860 | 21/5:09.600 |
| 21 | 1 | 14.069 | 21/5:08.926 |